From: Harald Hanche-Olsen <hanche@math.ntnu.no>
To: bozhidar.batsov@gmail.com
Cc: john.b.mastro@gmail.com, monnier@iro.umontreal.ca, emacs-devel@gnu.org
Subject: Re: if-let and when-let: parallel or sequential
Date: Mon, 11 Aug 2014 22:55:51 +0200 (CEST) [thread overview]
Message-ID: <20140811.225551.1608550279438249610.hanche@math.ntnu.no> (raw)
In-Reply-To: <etPan.53e90229.6b68079a.d691@bozhidar-mini.local>
[Bozhidar Batsov <bozhidar.batsov@gmail.com> (2014-08-11 17:49:29 UTC)]
> Binding multiple locals in such a form reduces the clarity of the
> code because the semantics are not that clear anymore - should all
> the forms produce non-nil or should only the first form produce
> non-nil?
This is a valid point, I think. The macros need better nams.
I suggest if-every-let and when-every-let to make it clearer.
There, that's enough bikeshedding for one day.
I'll go back to lurking now.
– Harald
next prev parent reply other threads:[~2014-08-11 20:55 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-10 2:44 if-let and when-let: parallel or sequential John Mastro
2014-08-10 15:22 ` Stefan Monnier
2014-08-11 12:01 ` Bozhidar Batsov
2014-08-11 14:42 ` Stefan Monnier
2014-08-11 16:40 ` Harald Hanche-Olsen
2014-08-11 17:49 ` Bozhidar Batsov
2014-08-11 20:55 ` Harald Hanche-Olsen [this message]
2014-08-12 2:43 ` Lars Magne Ingebrigtsen
2014-08-12 3:15 ` Richard Stallman
2014-08-12 3:30 ` John Mastro
2014-08-12 14:32 ` Elias Mårtenson
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