emacs-devel
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: A few thoughts on seq.el


From: Michael Heerdegen
Subject: Re: A few thoughts on seq.el
Date: Mon, 01 Aug 2016 23:56:24 +0200
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/25.1 (gnu/linux)

Nicolas Petton <address@hidden> writes:

> I take back what I previously said, I think it could make sense, even
> if I generally don't like copy/pasting code.

FWIW, there is also room for improvement in the implementation: If a
list L has, say, 100000 elements,

   (cl-subseq l 1 3)

will be very slow because it always calculates the length of the first
argument L.  Maybe we can do it better in seq.el.


Michael.




reply via email to

[Prev in Thread] Current Thread [Next in Thread]