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Re: Always-true predicate?


From: Stefan Monnier
Subject: Re: Always-true predicate?
Date: Wed, 17 Feb 2021 18:01:08 -0500
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux)

> Seriously: I remember one case when I tried to find CONSTANTLY or
> similar but failed. I wrote some LAMBDA form. No big deal.

Maybe we should let `lambda` take arguments like Scheme does, i.e.
(lambda (a b . c) FOO) instead of (lambda (a b &rest c) FOO), and in that
case we could simple use "lambda _" as a shorthand for "constantly".


        Stefan




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