GNU bug report logs - #78930
30.1; (elisp) `Mapping Functions"

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Package: emacs;

Reported by: Drew Adams <drew.adams <at> oracle.com>

Date: Mon, 30 Jun 2025 16:41:03 UTC

Severity: normal

Found in version 30.1

Done: Eli Zaretskii <eliz <at> gnu.org>

Bug is archived. No further changes may be made.

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Message #10 received at 78930-done <at> debbugs.gnu.org (full text, mbox):

From: Eli Zaretskii <eliz <at> gnu.org>
To: Drew Adams <drew.adams <at> oracle.com>
Cc: 78930-done <at> debbugs.gnu.org
Subject: Re: bug#78930: 30.1; (elisp) `Mapping Functions"
Date: Mon, 30 Jun 2025 22:07:25 +0300

> Date: Mon, 30 Jun 2025 16:39:26 +0000
> From:  Drew Adams via "Bug reports for GNU Emacs,
>  the Swiss army knife of text editors" <bug-gnu-emacs <at> gnu.org>
> 
> On the one hand, this doc says that functions "mapcar, mapc, mapconcat,
> and mapcan, ...  map over a _list_".  On the other hand, it says that
> mapcar and mapcan map over a _sequence_ (except a char table) and return
> a list, and mapconcat maps over a sequence (except a char table) and
> returns a sequence of chars.

Thanks, fixed on the emacs-30 release branch, and closing the bug.
This bug report was last modified 16 days ago.

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