From: Lars Ingebrigtsen <larsi@gnus.org>
To: Okam <okamsn@protonmail.com>
Cc: 49809@debbugs.gnu.org, Stefan Monnier <monnier@iro.umontreal.ca>
Subject: bug#49809: [PATCH] Add macro 'pcase-setq'
Date: Wed, 04 Aug 2021 09:14:16 +0200 [thread overview]
Message-ID: <871r79hebb.fsf@gnus.org> (raw)
In-Reply-To: <07ad5892-3343-4c35-00e3-9753bca5f67b@protonmail.com> (Okam's message of "Sun, 01 Aug 2021 17:20:41 +0000")
Okam <okamsn@protonmail.com> writes:
> This patch adds a `setq`-like equivalent to `pcase-let`. This is
> convenient when one wants the bindings to exist outside of a `let` form.
>
> This macro expands into multiple `setq` calls that are combined where
> possible.
>
> ;; => (1 2 3 4)
> (let (a b c d)
> (pcase-setq a 1
> b 2
> `[,c ,d] [3 4])
> (list a b c d))
Perhaps Stefan has an opinion here; added to the CCs.
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no
next prev parent reply other threads:[~2021-08-04 7:14 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-01 17:20 bug#49809: [PATCH] Add macro 'pcase-setq' Okam via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-08-04 7:14 ` Lars Ingebrigtsen [this message]
2021-08-04 23:06 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-08-05 1:02 ` Michael Heerdegen
2021-08-05 13:34 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-08-05 15:00 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-08-06 1:42 ` Michael Heerdegen
2021-08-06 4:07 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-08-06 4:28 ` Michael Heerdegen
2021-08-06 22:33 ` Okam via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-08-07 2:11 ` Michael Heerdegen
2021-08-11 21:57 ` Lars Ingebrigtsen
2021-08-12 6:13 ` Michael Heerdegen
2021-08-12 12:11 ` Okam via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-08-12 15:06 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-08-13 2:55 ` Michael Heerdegen
2021-08-13 5:17 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-08-13 5:26 ` Michael Heerdegen
2021-08-07 15:42 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-08-09 0:28 ` Michael Heerdegen
2021-08-09 12:51 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-08-10 3:13 ` Michael Heerdegen
2021-08-12 16:13 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
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