GNU bug report logs - #49073
28.0.50; python-send-to-repl functions misbehave

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Package: emacs;

Reported by: dalanicolai <at> gmail.com

Date: Thu, 17 Jun 2021 14:54:01 UTC

Severity: normal

Found in version 28.0.50

Done: Lars Ingebrigtsen <larsi <at> gnus.org>

Bug is archived. No further changes may be made.

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From: dalanicolai <dalanicolai <at> gmail.com>
To: Augusto Stoffel <arstoffel <at> gmail.com>
Cc: 49073 <at> debbugs.gnu.org
Subject: bug#49073: 28.0.50; python-send-to-repl functions misbehave
Date: Sat, 28 Aug 2021 14:56:35 +0200
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Thanks for the update! Unfortunately, I actually rarely code in python. It
was
just when I did for a moment, then I noticed this surprising behavior of the
'python-send-repl' functions (which turned out to be partly a Spacemacs
issue,
and partly fixed already through the extra flag for (not) sending the coding
cookie).

About the first 'bug' (showing the input), I was considering the ipython
shell
where one can refer to previous input by its number. But I agree that for
send-to-repl functions printing the input is not a very useful addition.

Looking at the description of the patch, the new behavior looks preferable
to me
as it is generally nice to see some values when sending statements/code
during
interactive development.


On Sat, 28 Aug 2021 at 11:43, Augusto Stoffel <arstoffel <at> gmail.com> wrote:

> On Thu, 17 Jun 2021 at 16:53, dalanicolai <at> gmail.com wrote:
>
> > This is a combined bug report for two unrelated but still somewhat
> > related bugs.
> >
> > - The first bug is that when using `python-send-to-repl` functions, the
> >   input does not get printed in the REPL buffer.
> > - The second bug is that for various setups, even the output does not
> >   get printed properly.
> >
>
> See the patch in https://debbugs.gnu.org/cgi/bugreport.cgi?bug=49822#45
> for a proposed solution to the second problem.
>
> As to the first problem (not echoing the input): I think this would be
> pretty hard to implement in a dumb terminal.  You could try running the
> Python shell in a terminal emulator (term or vterm) and write a macro to
> paste regions of text into it.  In any case, echoing the input also
> seems to be a somewhat unconventional behavior.  I don't think I would
> want that.
>
> PS: By 'python-send-to-repl' I assume you mean the 'python-shell-send-*'
> family of commands, or do you refer to some external package?
>
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This bug report was last modified 3 years and 145 days ago.

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