From: Stefan Monnier <monnier@IRO.UMontreal.CA>
To: Sam Steingold <sds@gnu.org>
Cc: emacs-devel@gnu.org
Subject: Re: [Emacs-diffs] trunk r117094: avoid function from `cl'
Date: Mon, 12 May 2014 21:21:22 -0400 [thread overview]
Message-ID: <jwvr43yzdaq.fsf-monnier+emacsdiffs@gnu.org> (raw)
In-Reply-To: <E1Wk053-00018x-SJ@vcs.savannah.gnu.org> (Sam Steingold's message of "Mon, 12 May 2014 23:56:25 +0000")
> + (concat (format "%.2f" (/ delay (car (cddr here)))) (cadr here))))))
FWIW, I find `nth' much more readable. Also IIRC `nth' is pretty damn
fast in comparison to mixes of car/cdr, so performance is no reason to
avoid it (except maybe for (nth 0 X), tho we could let the byte-compiler
optimize it to car for us).
Stefan
parent reply other threads:[~2014-05-13 1:21 UTC|newest]
Thread overview: expand[flat|nested] mbox.gz Atom feed
[parent not found: <E1Wk053-00018x-SJ@vcs.savannah.gnu.org>]
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