From: Qiantan Hong <qhong@mit.edu>
To: Stefan Monnier <monnier@iro.umontreal.ca>
Cc: Karl Fogel <kfogel@red-bean.com>,
"emacs-devel@gnu.org" <emacs-devel@gnu.org>
Subject: Re: Question: loading code when two packages are load?
Date: Thu, 9 Sep 2021 02:05:50 +0000 [thread overview]
Message-ID: <174C424B-3A6E-46E9-B8B5-FCC7C756F22B@mit.edu> (raw)
In-Reply-To: <jwv35qex1ig.fsf-monnier+emacs@gnu.org>
> - Put the code inside an `with-eval-after-load`.
Thanks! This looks like exactly what I need.
I don’t understand why the manual says
"well-designed Lisp programs should not use with-eval-after-load”
and advocate for using require though.
Isn’t with-eval-after-load exactly the lazy counterpart of require?
> Would the "autoload" facility solve this problem?
To my understanding autoload triggers file loading when function invoked,
while in my case I need to invoke function on file loading
(to augment the behavior of that file).
It sounds like after-load-functions (although eval-after-load works as well
because we just need to target some specific packages),
but somehow manual says it’s an “abnormal hook” which I don’t really understand.
The Hooks for Loading info section seems to try very hard to
talk people out of using itself.
Best,
Qiantan
next prev parent reply other threads:[~2021-09-09 2:05 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-08 16:06 Question: loading code when two packages are load? Qiantan Hong
2021-09-08 20:25 ` Stefan Monnier
2021-09-09 2:05 ` Qiantan Hong [this message]
2021-09-09 3:31 ` Stefan Monnier
2021-09-09 4:25 ` Karl Fogel
2021-09-08 21:44 ` Karl Fogel
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