From: Eli Zaretskii <eliz@gnu.org>
To: Nicolas Petton <nicolas@petton.fr>
Cc: tom@tromey.com, monnier@IRO.UMontreal.CA, drew.adams@oracle.com,
emacs-devel@gnu.org
Subject: Re: map-put! and (setf (map-elt ...) ..) on lists
Date: Mon, 17 Dec 2018 18:06:46 +0200 [thread overview]
Message-ID: <83h8fcdtnt.fsf@gnu.org> (raw)
In-Reply-To: <87imzstm6v.fsf@petton.fr> (message from Nicolas Petton on Mon, 17 Dec 2018 12:41:28 +0100)
> From: Nicolas Petton <nicolas@petton.fr>
> Date: Mon, 17 Dec 2018 12:41:28 +0100
> Cc: Tom Tromey <tom@tromey.com>, emacs-devel@gnu.org
>
> Given that seq.el is completely free of side-effects (IIRC, there might
> be exceptions but I don't think so), and that map.el was done mimicking
> seq.el but for key/value collections, I like the idea of stating clearly
> when a function of map.el mutates the argument.
A function whose name begins with "set-" usually does.
next prev parent reply other threads:[~2018-12-17 16:06 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-14 17:32 map-put! and (setf (map-elt ...) ..) on lists Stefan Monnier
2018-12-16 16:32 ` Tom Tromey
2018-12-16 17:37 ` Drew Adams
2018-12-16 18:20 ` Stefan Monnier
2018-12-16 23:06 ` Tom Tromey
2018-12-17 3:16 ` Stefan Monnier
2018-12-17 4:08 ` Stefan Monnier
2018-12-17 11:41 ` Nicolas Petton
2018-12-17 16:06 ` Eli Zaretskii [this message]
2018-12-17 16:07 ` Drew Adams
2018-12-18 10:11 ` Nicolas Petton
2018-12-18 13:56 ` Stefan Monnier
2018-12-18 15:42 ` Drew Adams
2018-12-18 15:34 ` Drew Adams
2018-12-18 15:47 ` Stefan Monnier
2018-12-18 16:34 ` Nicolas Petton
2018-12-18 17:41 ` Drew Adams
2018-12-18 20:44 ` Nicolas Petton
2018-12-16 18:21 ` Stefan Monnier
2018-12-17 11:38 ` Nicolas Petton
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