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From: Timothy <tecosaur@gmail.com>
To: emacs-orgmode@gnu.org
Subject: Re: Useful package? Compat.el
Date: Mon, 11 Oct 2021 22:40:20 +0800	[thread overview]
Message-ID: <87r1crd33m.fsf@gmail.com> (raw)
In-Reply-To: <YWRKD0M43NhdmyEa@maokai>

[-- Attachment #1: Type: text/plain, Size: 1072 bytes --]

Hi Russel,

> Do you have any examples of where this could shorten code in Org?

I don’t have any examples on hand, but Org is already rolling some compat code
for old Emacs versions, and we’ve had issues where people have accidentally used
functions which are “too new” (but a few years old, and so nobody picked it up
till someone raised an issue). I can also personally recall times when I’ve had
to refactor code to make it uglier and more verbose to avoid using newer
functions. All of this is why I’m thinking this could be an interesting idea.

> I believe it’s a tall order to add a dependency, but if it eliminates
> large chunks of backward compatibility code then maybe that’s
> something to consider.

I think the way to do this would be as a “soft” dependency, i.e. not needed for
anyone running a recent version of Emacs, but needed if you want to use Org with
an old version of Emacs. Not sure how this would best be done, but if this were
to be useful, this is how I’d imagine it working.

All the best,
Timothy

  reply	other threads:[~2021-10-11 14:55 UTC|newest]

Thread overview: 36+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-10-11 10:36 Useful package? Compat.el Timothy
2021-10-11 14:28 ` Russell Adams
2021-10-11 14:40   ` Timothy [this message]
2021-10-11 18:04     ` Joost Kremers
2023-01-27 13:23 ` [POLL] Use compat.el in Org? (was: Useful package? Compat.el) Ihor Radchenko
2023-01-27 13:34   ` [POLL] Use compat.el in Org? Bastien Guerry
2023-01-27 20:38     ` Tim Cross
2023-01-27 21:38       ` Daniel Mendler
2023-01-27 22:29         ` Samuel Wales
2023-01-28 16:04   ` [POLL] Use compat.el in Org? (was: Useful package? Compat.el) Kyle Meyer
2023-01-30 11:35   ` Greg Minshall
2023-01-30 19:33     ` Ihor Radchenko
2023-01-30 19:40       ` Greg Minshall
2023-01-30 21:38         ` Daniel Mendler
2023-04-01 10:31   ` [PATCH] Add compat.el support to Org (was: [POLL] Use compat.el in Org? (was: Useful package? Compat.el)) Ihor Radchenko
2023-04-01 11:38     ` Daniel Mendler
2023-04-01 14:20       ` Max Nikulin
2023-04-02  8:52         ` Ihor Radchenko
2023-04-02 15:31           ` Max Nikulin
2023-04-02 16:04             ` Ihor Radchenko
2023-04-02 16:37     ` Max Nikulin
2023-04-02 17:00       ` [PATCH v2] " Ihor Radchenko
2023-04-03  8:46         ` [PATCH v3] " Ihor Radchenko
2023-04-08 11:15         ` [PATCH v2] " Max Nikulin
2023-04-08 11:41           ` Ihor Radchenko
2023-04-08 16:37             ` Max Nikulin
2023-04-13 12:42               ` Ihor Radchenko
2023-04-17 17:20                 ` Max Nikulin
2023-04-20  9:27                   ` Ihor Radchenko
2023-04-28 15:27                     ` Max Nikulin
2023-04-30 10:39                       ` [PATCH v4] " Ihor Radchenko
2023-05-03 12:14                         ` [PATCH] epm.el: A CLI tool for package.el Max Nikulin
2023-05-04 10:24                           ` Ihor Radchenko
2023-05-04 16:16                             ` Max Nikulin
2023-05-05  9:39                               ` Ihor Radchenko
2023-05-06  6:39                         ` [PATCH v4] Add compat.el support to Org (was: [POLL] Use compat.el in Org? (was: Useful package? Compat.el)) Max Nikulin

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