From: Ihor Radchenko <yantar92@gmail.com>
To: Stefan Kangas <stefankangas@gmail.com>
Cc: Lars Ingebrigtsen <larsi@gnus.org>,
Arthur Miller <arthur.miller@live.com>,
emacs-devel@gnu.org
Subject: Re: Patch proposal: display symbol source code in help buffers
Date: Mon, 20 Sep 2021 17:04:35 +0800 [thread overview]
Message-ID: <87zgs7y5wc.fsf@localhost> (raw)
In-Reply-To: <CADwFkm=ApvXC7Mq++RE7DQE33yqz-cakO5f-xyaXv62397u7Sg@mail.gmail.com>
Stefan Kangas <stefankangas@gmail.com> writes:
>> Opening help buffer for B is easy - <F1> f <RET> with point at the B's
>> call. However, without source code being shown in the help buffer, if I
>> try to hit s, the narrowing is removed and the point is moved to a
>> function definition. Not convenient.
>
> I'm not arguing against the new feature here, but is the above a bug?
My comment was to resolve your puzzled state about usefulness of the new
feature ;)
> It seems to me that `help-view-source' should respect the users
> narrowing, for example by querying to open a new indirect buffer or
> something in that case.
That would make sense. Yet, even without narrowing, I personally do not
like that the point moves from the defun I am working on to other
function definition.
Also, a subtle difference between showing the source code in help buffer
and jumping to the defun is how much text is shown. In the help buffer,
source code is effectively "narrowed" to defun - no surrounding code is
shown.
Best,
Ihor
next prev parent reply other threads:[~2021-09-20 9:04 UTC|newest]
Thread overview: 58+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-19 19:50 Patch proposal: display symbol source code in help buffers Arthur Miller
2021-09-20 5:46 ` Lars Ingebrigtsen
2021-09-20 6:09 ` Stefan Kangas
2021-09-20 6:14 ` Lars Ingebrigtsen
2021-09-20 7:17 ` Ihor Radchenko
2021-09-20 7:43 ` Stefan Kangas
2021-09-20 8:29 ` martin rudalics
2021-09-20 9:04 ` Ihor Radchenko [this message]
2021-09-20 23:45 ` Arthur Miller
2021-09-21 4:16 ` Lars Ingebrigtsen
2021-09-21 6:59 ` Ihor Radchenko
2021-09-21 7:41 ` Stefan Kangas
2021-09-21 8:38 ` Eli Zaretskii
2021-09-21 9:17 ` Ihor Radchenko
2021-09-21 16:49 ` Lars Ingebrigtsen
2021-10-01 7:05 ` Ihor Radchenko
2021-10-01 7:09 ` Lars Ingebrigtsen
2021-10-01 7:21 ` Ihor Radchenko
2021-10-01 7:21 ` Lars Ingebrigtsen
2021-10-01 9:04 ` Ihor Radchenko
2021-10-01 12:20 ` Lars Ingebrigtsen
2021-10-01 7:24 ` Eli Zaretskii
2021-10-01 9:08 ` Ihor Radchenko
2021-10-01 10:24 ` Eli Zaretskii
2021-10-01 14:14 ` Ihor Radchenko
2021-09-21 8:34 ` martin rudalics
2021-09-20 15:01 ` Arthur Miller
2021-09-21 7:41 ` Stefan Kangas
2021-09-20 15:27 ` Arthur Miller
2021-09-20 6:47 ` Eli Zaretskii
2021-09-20 15:27 ` Arthur Miller
2021-09-20 14:55 ` Arthur Miller
2021-09-21 4:18 ` Lars Ingebrigtsen
2021-09-21 10:26 ` Arthur Miller
2021-09-20 15:23 ` Arthur Miller
2021-09-20 5:59 ` Eli Zaretskii
2021-09-20 6:37 ` Gregor Zattler
2021-09-20 7:01 ` Eli Zaretskii
2021-09-20 15:21 ` Arthur Miller
2021-09-20 8:21 ` martin rudalics
2021-09-20 18:13 ` Arthur Miller
2021-09-21 8:34 ` martin rudalics
2021-09-21 10:24 ` Arthur Miller
2021-09-21 16:52 ` martin rudalics
2021-09-21 18:56 ` Arthur Miller
2021-09-21 17:30 ` Juri Linkov
2021-09-21 19:13 ` Arthur Miller
2021-09-22 7:49 ` martin rudalics
2021-09-22 16:04 ` Juri Linkov
2021-09-22 17:52 ` martin rudalics
2021-09-23 8:15 ` martin rudalics
2021-09-23 15:52 ` Juri Linkov
2021-09-26 9:10 ` martin rudalics
2021-09-22 22:38 ` Arthur Miller
2021-09-23 8:22 ` martin rudalics
2021-09-20 12:19 ` Dmitry Gutov
2021-09-20 15:13 ` Arthur Miller
2021-09-20 15:11 ` Arthur Miller
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