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| From: | Stefan Monnier |
| Subject: | Re: [External] : Re: Testing whether a list contains at least one non-nil element |
| Date: | Tue, 25 Oct 2022 23:00:21 -0400 |
| User-agent: | Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) |
> (benchmark 100000 '(let ((mylist (list nil nil nil nil nil nil nil nil nil
> t)))
> (elt (delq nil mylist) 0)))
The `elt` call is unnecessary.
And to avoid the destructiveness of `delq` you can use `remq`.
Stefan
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