From: Marcin Borkowski <mbork@mbork.pl>
To: Michael Heerdegen <michael_heerdegen@web.de>
Cc: help-gnu-emacs@gnu.org
Subject: Re: How to flatten a one-level-deep list?
Date: Fri, 20 May 2016 19:20:32 +0200 [thread overview]
Message-ID: <87bn40prxb.fsf@mbork.pl> (raw)
In-Reply-To: <87d1ogixj0.fsf@web.de>
On 2016-05-20, at 17:01, Michael Heerdegen <michael_heerdegen@web.de> wrote:
> How would you call the proposed functionality then?
>
> I'm asking because I incidentally need a name for the analog stream
> operation I want to add to stream.el:
>
> #+begin_src emacs-lisp
> (defun stream-??? (stream-of-streams)
> "Concatenate all streams in STREAM-OF-STREAMS an return the result.
> All elements in STREAM-OF-STREAMS must be streams. The result is
> always a stream."
> (stream-reduce #'stream-append (stream-empty) stream-of-streams))
> #+end_src
Concatenate? ;-)
> Thanks,
>
> Michael.
Best,
--
Marcin Borkowski
http://octd.wmi.amu.edu.pl/en/Marcin_Borkowski
Faculty of Mathematics and Computer Science
Adam Mickiewicz University
next prev parent reply other threads:[~2016-05-20 17:20 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-18 5:12 How to flatten a one-level-deep list? Marcin Borkowski
2016-05-18 8:21 ` tomas
2016-05-18 9:37 ` Marcin Borkowski
2016-05-18 21:07 ` Emanuel Berg
2016-05-20 12:17 ` Stefan Monnier
2016-05-20 15:01 ` Michael Heerdegen
2016-05-20 17:20 ` Marcin Borkowski [this message]
2016-05-20 17:54 ` Michael Heerdegen
2016-05-20 19:51 ` Marcin Borkowski
2016-05-20 22:14 ` Michael Heerdegen
[not found] ` <mailman.46.1463559697.6543.help-gnu-emacs@gnu.org>
2016-05-18 17:52 ` Pascal J. Bourguignon
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