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| From: | Stefan Monnier |
| Subject: | Re: If records are not sequences, why does aref work on records? |
| Date: | Fri, 07 Apr 2017 15:13:37 -0400 |
| User-agent: | Gnus/5.13 (Gnus v5.13) Emacs/26.0.50 (gnu/linux) |
> If we decide to support aref or copy-sequence on records for
> efficiency or backwards compatibility that doesn't mean we want them
> to be full sequences.
FWIW, I agree. I think we do need aref and copy-sequence to work on
them, for backward compatibility reasons, but `sequencep` should
return nil.
Stefan
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