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Re: cond*


From: Richard Stallman
Subject: Re: cond*
Date: Fri, 05 Jan 2024 23:31:38 -0500

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Now I understand what (let REF RX-EXPR...) does,  Thanks.

It seems like a gratuitous complexity for this aspect of `rx' to be
different between use in pcase and use as a Lisp function.

What Emacs really implements in search is numbered groups.
So that was the easiest thing to implement in `rx'.

But if it is possible to implement the named variables for thisin
pcase, surely they can be implemented in `rx' too.

How about if we add them to `rx'?  WDYT?

-- 
Dr Richard Stallman (https://stallman.org)
Chief GNUisance of the GNU Project (https://gnu.org)
Founder, Free Software Foundation (https://fsf.org)
Internet Hall-of-Famer (https://internethalloffame.org)





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