[debbugs-tracker] bug#21782: closed (25.0.50; New functions nfront/front)

[GNU bug Tracking System]

Your message dated Thu, 18 May 2017 13:08:57 +0900
with message-id <address@hidden>
and subject line Re: bug#21782: 25.0.50; New functions nfront/front
has caused the debbugs.gnu.org bug report #21782,
regarding 25.0.50; New functions nfront/front
to be marked as done.

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21782: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=21782
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--- Begin Message --- Subject: 25.0.50; New functions nfront/front Date: Thu, 29 Oct 2015 18:57:59 +0900 (JST) User-agent: Alpine 2.20 (LRH 67 2015-01-07)

In GNU Emacs 25.0.50.1 (x86_64-unknown-linux-gnu, GTK+ Version 2.24.23)
 of 2015-10-29
Repository revision: 07830c3d5c801d7d55622215b46ba692c6afa1d2


I found very useful to define one function returning:
(nreverse (last (nreverse list) N))
(for a given list and integer N)

Maybe its already defined somewhere, but i cannot find it.

Examples of the new function:
(let ((ltest '( 1 2 3 4 5 6)))
  (nfront ltest 3))
(1 2 3)

(let ((ltest '( 1 2 3 4 5 6)))
  (nfront ltest 1))
(1)

(let ((ltest '( 1 2 3 4 5 6)))
  (nfront ltest 20))
(1 2 3 4 5 6)

(let ((ltest '( 1 2 3 4 5 6)))
  (nfront ltest))
(1 2 3 4 5 6)

subr.patch
Description: Text document

--- End Message ---

> --- Begin Message ---
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> Subject: 
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> Re: bug#21782: 25.0.50; New functions nfront/front
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> Date: 
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> Thu, 18 May 2017 13:08:57 +0900
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> User-agent: 
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> Gnus/5.13 (Gnus v5.13) Emacs/26.0.50 (gnu/linux)
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>
> Tino Calancha <address@hidden> writes:
>
>
> > I found very useful to define one function returning:
> > (nreverse (last (nreverse list) N))
> > (for a given list and integer N)
> >
> > Maybe its already defined somewhere, but i cannot find it.
> seq-take does the same thing, so i am closing this report.
>
>
> --- End Message ---