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Re: Clarify `pcase' `rx' pattern doc

From: Stefan Monnier
Subject: Re: Clarify `pcase' `rx' pattern doc
Date: Mon, 18 Jun 2018 10:11:02 -0400
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux)

> +`string-match'.  An error is raised if the target is not a string.

BTW, usually, pcase patterns simply don't match (rather than signal an
error) if the type is not appropriate (and they may signal an error when
used in pcase-let since pcase-let will then eliminate the test under the
assumption that the pattern does match).


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