From: Stefan Monnier <monnier@iro.umontreal.ca>
To: emacs-devel@gnu.org
Subject: Re: Zoom: a window management minor mode -- best practices and questions
Date: Wed, 09 May 2018 08:33:12 -0400 [thread overview]
Message-ID: <jwvfu31rovn.fsf-monnier+gmane.emacs.devel@gnu.org> (raw)
In-Reply-To: CAM-tV-_n2ukHCDwUy6fZ5dC=N6xjvZhcq0FykuG38sDF9SB3Bg@mail.gmail.com
>> (add-hook 'pre-redisplay-function 'foo)
>
> `add-hook' is for variables which are lists of functions, for
> pre-redisplay-function which holds a single function, you should use
> add-function:
>
> (add-function :after pre-redisplay-function #'foo)
Indeed.
And there's also pre-redisplay-functions which you can use with add-hook
and is slightly simpler to use.
Stefan
next prev parent reply other threads:[~2018-05-09 12:33 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-02 16:31 Zoom: a window management minor mode -- best practices and questions Andrea Cardaci
2018-05-02 17:32 ` Eli Zaretskii
2018-05-02 18:41 ` Andrea Cardaci
2018-05-02 18:58 ` Eli Zaretskii
2018-05-03 7:11 ` martin rudalics
2018-05-03 9:50 ` Andrea Cardaci
2018-05-03 9:46 ` Andrea Cardaci
2018-05-03 7:11 ` martin rudalics
2018-05-03 9:47 ` Andrea Cardaci
2018-05-07 12:32 ` Andrea Cardaci
2018-05-07 18:19 ` Eli Zaretskii
2018-05-08 10:40 ` Andrea Cardaci
2018-05-08 14:53 ` Noam Postavsky
2018-05-08 15:03 ` Andrea Cardaci
2018-05-09 12:33 ` Stefan Monnier [this message]
2018-05-08 17:52 ` Eli Zaretskii
2018-05-09 7:00 ` martin rudalics
2018-05-09 16:06 ` Andrea Cardaci
2018-05-10 6:27 ` martin rudalics
2018-05-10 10:11 ` Andrea Cardaci
2018-05-10 10:27 ` martin rudalics
2018-05-10 10:34 ` Andrea Cardaci
2018-05-10 10:37 ` martin rudalics
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