GNU bug report logs - #30458
hash table reverse-lookup (get-keys VALUE TABLE) => KEYS

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Package: emacs;

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

Date: Wed, 14 Feb 2018 17:42:02 UTC

Severity: wishlist

Found in version 26.0

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

Bug is archived. No further changes may be made.

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Message #19 received at 30458 <at> debbugs.gnu.org (full text, mbox):

From: Lars Ingebrigtsen <larsi <at> gnus.org>
To: Drew Adams <drew.adams <at> oracle.com>
Cc: Andy Moreton <andrewjmoreton <at> gmail.com>, 30458 <at> debbugs.gnu.org
Subject: Re: bug#30458: hash table reverse-lookup (get-keys VALUE TABLE) =>
 KEYS
Date: Thu, 12 Aug 2021 16:40:42 +0200

Drew Adams <drew.adams <at> oracle.com> writes:

> Still, I would ask to have general reverse-lookup functions
> for a hash table, as well.  Would someone please retitle this
> bug for that?

We have this now in the form of `map-filter' (and friends), so I'm
closing this bug report.

-- 
(domestic pets only, the antidote for overdose, milk.)
   bloggy blog: http://lars.ingebrigtsen.no
This bug report was last modified 3 years and 279 days ago.

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