From: Jean-Christophe Helary <jean.christophe.helary@traduction-libre.org>
To: help-gnu-emacs@gnu.org
Subject: Re: (interactive) arguments
Date: Fri, 3 Jan 2020 01:57:56 +0900 [thread overview]
Message-ID: <18220344-15BC-4605-B7B8-0E841E930D85@traduction-libre.org> (raw)
In-Reply-To: <871rshddo3.fsf@mbork.pl>
> On Jan 3, 2020, at 1:30, Marcin Borkowski <mbork@mbork.pl> wrote:
>
>> Now, when I use the "expression" version, it looks like the arguments are not assigned to variables as they are input, so for ex, I can't use a default value for the input based on the first input...
>>
>> Is there a way around that ?
>
> Does this help?
>
> http://mbork.pl/2015-09-12_A_trick_with_argument_for_interactive_call
→
> The point is that the form right after interactive should return a list of two elements, and that is everything interactive cares for – what the (local) variables inside let* are called is none if its business.
That's really clever ! :)
> Now I’m quite sure that you could cook up a macro interactive*, which would wrap all this in a nice syntax. That, though, I will try some other day.
Have you tried ?
Jean-Christophe Helary
-----------------------------------------------
http://mac4translators.blogspot.com @brandelune
next prev parent reply other threads:[~2020-01-02 16:57 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-31 3:50 (interactive) arguments Jean-Christophe Helary
2020-01-01 15:51 ` Stefan Monnier
2020-01-01 16:26 ` Jean-Christophe Helary
2020-01-02 16:08 ` Jean-Christophe Helary
2020-01-02 16:30 ` Marcin Borkowski
2020-01-02 16:42 ` Jean-Christophe Helary
2020-01-02 16:57 ` Jean-Christophe Helary [this message]
2020-01-02 18:11 ` Marcin Borkowski
2020-01-04 16:28 ` Stefan Monnier
2020-01-04 17:44 ` Jean-Christophe Helary
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
List information: https://www.gnu.org/software/emacs/
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=18220344-15BC-4605-B7B8-0E841E930D85@traduction-libre.org \
--to=jean.christophe.helary@traduction-libre.org \
--cc=help-gnu-emacs@gnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).