From: Heime <heimeborgia@protonmail.com>
To: Heime <heimeborgia@protonmail.com>
Cc: Heime via Users list for the GNU Emacs text editor
<help-gnu-emacs@gnu.org>
Subject: Re: Check whether an object is an alist
Date: Tue, 17 Sep 2024 08:45:54 +0000 [thread overview]
Message-ID: <pKhjn_5_SRfnc4iaO-R6KPi8ek8hzuWShBICsmunyMuwNQDHJOSVEAdsc_b5uTWR5GI8XwpqurJ_DcCFdLuUwUxLZBbwcfPRqCWA3tH5spA=@protonmail.com> (raw)
In-Reply-To: <wlrL435rl0Arrv6HE0OgFzZy5NTaX7gT2f3pKdLxIFTuWOB3eMuR-vZ9t-lDktMocrAPM0shJNFFqmQjA8N88ADdlXwsbGGJlPjX8XABwss=@protonmail.com>
Sent with Proton Mail secure email.
On Monday, September 16th, 2024 at 10:29 PM, Heime <heimeborgia@protonmail.com> wrote:
> Is there a function that checks whether an object is an alist.
> Have only found listp.
Because I may have to come up with a solution, I have made this one.
Am I missing anything ?
(defun torium-alist-p (obj)
"Return t if object OBJ is an association list (alist)."
(and (listp obj)
(not (null obj))
(every (lambda (x)
(and (consp x)
(not (null x))))
obj)))
next prev parent reply other threads:[~2024-09-17 8:45 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-09-16 10:29 Check whether an object is an alist Heime
2024-09-17 8:45 ` Heime [this message]
2024-09-17 9:38 ` Manuel Giraud via Users list for the GNU Emacs text editor
2024-09-17 9:46 ` tomas
2024-09-17 11:16 ` Heime
2024-09-17 11:23 ` tomas
2024-09-17 13:51 ` Heime
2024-09-17 13:58 ` tomas
2024-09-17 14:32 ` Heime
2024-09-17 15:20 ` tomas
2024-09-17 16:26 ` Heime
2024-09-17 17:57 ` tomas
2024-09-17 18:04 ` Heime
2024-09-17 18:28 ` tomas
2024-09-17 19:20 ` Heime
2024-09-17 19:35 ` tomas
2024-09-17 21:02 ` Heime
2024-09-17 21:25 ` Heime
2024-09-18 4:21 ` tomas
2024-09-18 4:52 ` Heime
2024-09-17 22:01 ` Stephen Berman
2024-09-17 19:22 ` [External] : " Drew Adams
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
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to='pKhjn_5_SRfnc4iaO-R6KPi8ek8hzuWShBICsmunyMuwNQDHJOSVEAdsc_b5uTWR5GI8XwpqurJ_DcCFdLuUwUxLZBbwcfPRqCWA3tH5spA=@protonmail.com' \
--to=heimeborgia@protonmail.com \
--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.
Code repositories for project(s) associated with this external index
https://git.savannah.gnu.org/cgit/emacs.git
https://git.savannah.gnu.org/cgit/emacs/org-mode.git
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.