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From: Stefan Monnier via "Emacs development discussions." <emacs-devel@gnu.org>
To: emacs-devel@gnu.org
Subject: Re: pcase bindings in patterns with complicated logic
Date: Tue, 23 Jan 2024 10:08:07 -0500	[thread overview]
Message-ID: <jwv1qa8xfa0.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: 87edeag4r1.fsf@localhost

> I looked up the use of pcase's `app' pattern across the packages I use
> and inside Emacs source code. There are only several trivial uses,
> actually:

The `app` pattern is mostly for internal use when defining other
patterns.  It's key to the implementation of patterns like backquote so
it's very important, but you'll rarely see it "out and about" in
a `pcase` or `pcase-let` statement.


        Stefan




  parent reply	other threads:[~2024-01-23 15:08 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-01-13  3:54 pcase bindings in patterns with complicated logic Richard Stallman
2024-01-13 19:58 ` Ihor Radchenko
2024-01-14  6:58   ` Thierry Volpiatto
2024-01-14  7:27     ` Thierry Volpiatto
2024-01-14 15:42     ` Ihor Radchenko
2024-01-14 15:58       ` Thierry Volpiatto
2024-01-14 16:21         ` Ihor Radchenko
2024-01-14 17:54           ` Thierry Volpiatto
2024-01-16  3:32             ` Richard Stallman
2024-01-16 13:18               ` Ihor Radchenko
2024-01-18  3:37                 ` Richard Stallman
2024-01-18 13:13                   ` Ihor Radchenko
2024-01-20  3:39                     ` Richard Stallman
2024-01-20 12:48                       ` Ihor Radchenko
2024-01-21  3:06                         ` Richard Stallman
2024-01-21 14:06                           ` Ihor Radchenko
2024-01-23 13:40                             ` Richard Stallman
2024-01-23 15:08                             ` Stefan Monnier via Emacs development discussions. [this message]
2024-01-23 19:59                               ` Stefan Monnier via Emacs development discussions.
2024-01-15  3:13   ` Richard Stallman
2024-01-14  7:03 ` Thierry Volpiatto

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