all messages for Emacs-related lists mirrored at yhetil.org
 help / color / mirror / code / Atom feed
From: Heime via Users list for the GNU Emacs text editor <help-gnu-emacs@gnu.org>
To: Heime via Users list for the GNU Emacs text editor
	<help-gnu-emacs@gnu.org>
Subject: pcase with progn
Date: Wed, 27 Nov 2024 18:45:22 +0000	[thread overview]
Message-ID: <jHq9rWXqRnWofI7NLTSS7ikqw0LlI6OYjd4IX8MkL_mpUKa4LPtPOTO7TX9moxEgn-msXi3po0kbMQtbMT-CuyBwD9IbYgAoFpvQuZwzj0I=@protonmail.com> (raw)


Does pcase require progn for multiple commands?

(defun pola-symbol-name (sbl &optional sel)
  "Get the string representation of symbol SBL.  If it is
already a string, return it unchanged."

  (cond
    ((symbolp sbl) (symbol-name sbl))
    ((stringp sbl) sbl)
    (t (pcase sel
         ('nil (error "SBL must be a symbol or a string: %s" sbl))
         ('nil-output nil)
         ('default "unknown")
         ('warn (progn
                  (message "SBL not symbol nor string: %s" sbl)
                  nil))
         ('pass sbl)
         (_ (error "SEL Invalid: %s" sel))))))



Sent with Proton Mail secure email.



             reply	other threads:[~2024-11-27 18:45 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-11-27 18:45 Heime via Users list for the GNU Emacs text editor [this message]
2024-11-27 19:39 ` pcase with progn Scott Bell
2024-11-27 20:50   ` Heime via Users list for the GNU Emacs text editor
2024-11-27 22:33     ` Scott Bell
2024-11-28 14:44 ` Stefan Monnier via Users list for the GNU Emacs text editor

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='jHq9rWXqRnWofI7NLTSS7ikqw0LlI6OYjd4IX8MkL_mpUKa4LPtPOTO7TX9moxEgn-msXi3po0kbMQtbMT-CuyBwD9IbYgAoFpvQuZwzj0I=@protonmail.com' \
    --to=help-gnu-emacs@gnu.org \
    --cc=heimeborgia@protonmail.com \
    /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.