From: "Pascal J. Bourguignon" <pjb@informatimago.com>
To: help-gnu-emacs@gnu.org
Subject: Re: macro temp variables
Date: Fri, 19 Sep 2014 20:51:06 +0200 [thread overview]
Message-ID: <878ulfxx45.fsf@kuiper.lan.informatimago.com> (raw)
In-Reply-To: mailman.9214.1411148764.1147.help-gnu-emacs@gnu.org
Stefan Monnier <monnier@iro.umontreal.ca> writes:
>> (setf lexical-binding t) ; always
>
> If someone wants to do that, more power to him, but I *strongly*
> recommend *against* doing the above.
>
> The way to set the lexical-binding variable is by adding
> "-*- lexical-binding:t -*-" somewhere on the first line of your file.
Indeed.
(setf lexical-binding t) is for when you're working in pre-existing
files, perhaps not even in emacs-lisp-mode, like gnus message buffers
;-)
--
__Pascal Bourguignon__ http://www.informatimago.com/
“The factory of the future will have only two employees, a man and a
dog. The man will be there to feed the dog. The dog will be there to
keep the man from touching the equipment.” -- Carl Bass CEO Autodesk
next prev parent reply other threads:[~2014-09-19 18:51 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <mailman.9181.1411123560.1147.help-gnu-emacs@gnu.org>
2014-09-19 17:33 ` macro temp variables Pascal J. Bourguignon
2014-09-19 17:45 ` Stefan Monnier
[not found] ` <mailman.9214.1411148764.1147.help-gnu-emacs@gnu.org>
2014-09-19 18:51 ` Pascal J. Bourguignon [this message]
2014-09-21 4:37 ` Eric Abrahamsen
[not found] ` <mailman.9302.1411299483.1147.help-gnu-emacs@gnu.org>
2014-09-21 20:59 ` Pascal J. Bourguignon
2014-09-19 10:49 Eric Abrahamsen
2014-09-19 12:11 ` Nicolas Richard
2014-09-19 15:48 ` Nicolas Richard
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