From: Vivien Kraus <vivien@planete-kraus.eu>
To: Damien Mattei <damien.mattei@gmail.com>, guile-user <guile-user@gnu.org>
Subject: Re: comparator in match pattern
Date: Wed, 28 Jun 2023 15:55:43 +0200 [thread overview]
Message-ID: <fc7000eea86586ee3e7cae08fe9febc02f4cf979.camel@planete-kraus.eu> (raw)
In-Reply-To: <e59054af35f36df061bc520cef9d49f8cb6060be.camel@planete-kraus.eu>
Le mercredi 28 juin 2023 à 15:51 +0200, Vivien Kraus a écrit :
> So, you want to match against the / symbol, not the value of a
> variable
> named /?
Sorry, I misread. You actually have a variable named /.
So this code is the only relevant one:
(use-modules (ice-9 match) (srfi srfi-26))
(let ((/ 42))
(match (list 1 42)
((c (? (cut equal? <> /)))
c)))
Vivien
next prev parent reply other threads:[~2023-06-28 13:55 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-28 8:44 comparator in match pattern Damien Mattei
2023-06-28 8:55 ` Vivien Kraus
2023-06-28 13:38 ` Damien Mattei
2023-06-28 13:51 ` Vivien Kraus
2023-06-28 13:55 ` Vivien Kraus [this message]
2023-06-28 15:10 ` Damien Mattei
2023-06-28 15:31 ` Vivien Kraus
2023-06-28 19:47 ` Damien Mattei
2023-06-28 20:52 ` Damien Mattei
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