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Re: Question on pcase

From: Johan Bockgård
Subject: Re: Question on pcase
Date: Sat, 24 Oct 2015 22:03:30 +0200
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/25.0.50 (gnu/linux) 
Alan Mackenzie <address@hidden> writes:

> I think they're both meaningful - the "pattern" is a description of what
> is being matched, and the "form" is the lisp form which achieves this
> matching.  I think.

But a "form" is a Lisp _expression_ that you can evaluate. So (pred ...)
is not a form (it is special syntax that is only meaningful inside
pcase).
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