From: Stefan Monnier <monnier@iro.umontreal.ca>
To: Drew Adams <drew.adams@oracle.com>
Cc: Jean-Christophe Helary
<jean.christophe.helary@traduction-libre.org>,
Emacs developers <emacs-devel@gnu.org>
Subject: Re: "Emacs Lisp Packages" chapter in the Emacs manual
Date: Sun, 10 May 2020 23:26:55 -0400 [thread overview]
Message-ID: <jwvr1vrf91r.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <4f5da1c3-1311-44ca-80f7-942d9a0537b4@default> (Drew Adams's message of "Sun, 10 May 2020 18:51:05 -0700 (PDT)")
> (provide 'my-feature) ; Ignored by byte compiler,
> ; evaluated by 'load'.
> (require 'my-feature) ; Evaluated by byte compiler.
Yes, it used to be popular. But it is the telltale sign of a recursive
dependency between packages, which is something better avoided (just
like `advice` is better avoided: we *do* want to support it because it's
really handy when you really need it, but don't abuse it).
So please don't go there unless you have to.
Stefan
next prev parent reply other threads:[~2020-05-11 3:26 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-09 15:02 "Emacs Lisp Packages" chapter in the Emacs manual Jean-Christophe Helary
2020-05-09 15:19 ` Stefan Kangas
2020-05-09 16:47 ` Jean-Christophe Helary
2020-05-10 2:19 ` Jean-Christophe Helary
2020-05-10 14:17 ` Stefan Monnier
2020-05-10 15:05 ` Jean-Christophe Helary
2020-05-10 16:49 ` Stefan Monnier
2020-05-10 17:13 ` Jean-Christophe Helary
2020-05-10 19:28 ` Drew Adams
2020-05-11 1:02 ` Jean-Christophe Helary
2020-05-10 19:35 ` Stefan Monnier
2020-05-11 1:08 ` Jean-Christophe Helary
2020-05-11 1:51 ` Drew Adams
2020-05-11 3:26 ` Stefan Monnier [this message]
2020-05-11 4:23 ` Drew Adams
2020-05-11 4:40 ` Stefan Monnier
2020-05-11 6:57 ` Jean-Christophe Helary
2020-05-11 15:09 ` Stefan Monnier
2020-05-11 15:23 ` Drew Adams
2020-05-12 0:59 ` Jean-Christophe Helary
2020-05-12 3:21 ` Stefan Monnier
2020-05-12 3:50 ` Jean-Christophe Helary
2020-05-12 15:46 ` Drew Adams
2020-05-13 1:43 ` Jean-Christophe Helary
2020-05-13 2:05 ` Drew Adams
2020-05-13 2:27 ` Jean-Christophe Helary
2020-05-13 2:33 ` Drew Adams
2020-05-13 2:46 ` Stefan Monnier
2020-05-13 3:02 ` Jean-Christophe Helary
2020-05-16 10:23 ` Eli Zaretskii
2020-05-16 12:39 ` Jean-Christophe Helary
2020-05-16 14:38 ` Eli Zaretskii
2020-05-16 15:20 ` Jean-Christophe Helary
2020-05-12 15:46 ` Drew Adams
2020-05-11 15:13 ` Drew Adams
2020-05-12 3:18 ` Richard Stallman
2020-05-11 3:23 ` Stefan Monnier
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
List information: https://www.gnu.org/software/emacs/
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=jwvr1vrf91r.fsf-monnier+emacs@gnu.org \
--to=monnier@iro.umontreal.ca \
--cc=drew.adams@oracle.com \
--cc=emacs-devel@gnu.org \
--cc=jean.christophe.helary@traduction-libre.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this public inbox
https://git.savannah.gnu.org/cgit/emacs.git
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).