GNU bug report logs - #58278
Add new function seq-keep

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Package: emacs;

Reported by: Jonas Bernoulli <jonas <at> bernoul.li>

Date: Mon, 3 Oct 2022 21:31:02 UTC

Severity: normal

Fixed in version 29.1

Done: Lars Ingebrigtsen <larsi <at> gnus.org>

Bug is archived. No further changes may be made.

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From: Robert Pluim <rpluim <at> gmail.com>
To: Lars Ingebrigtsen <larsi <at> gnus.org>
Cc: 58278 <at> debbugs.gnu.org, Jonas Bernoulli <jonas <at> bernoul.li>
Subject: bug#58278: Add new function seq-keep
Date: Tue, 04 Oct 2022 12:50:10 +0200

>>>>> On Tue, 04 Oct 2022 12:42:50 +0200, Lars Ingebrigtsen <larsi <at> gnus.org> said:

    Lars> Robert Pluim <rpluim <at> gmail.com> writes:
    >> Well, cl-mapcan applies a function to the elements of a sequence and
    >> discards 'nil' results. Looks pretty similar to me.

    Lars> No, it concatenates the results, so the values returned by the function
    Lars> has to be lists.

Thatʼs why I said "apart from the syntactic sugar" 😀

Robert
--
This bug report was last modified 2 years and 271 days ago.

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