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Re: [Emacs-diffs] master 4612b2a 1/2: Implement and-let*
From: |
Richard Stallman |
Subject: |
Re: [Emacs-diffs] master 4612b2a 1/2: Implement and-let* |
Date: |
Wed, 13 Sep 2017 12:39:47 -0400 |
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> > (internal--build-binding-value-form): Extend to account for
> > solitary symbols and (EXPR) items in binding varlist.
> We're forced to accept those forms in `let` and `let*` for historical
> reasons,
It is not just a matter of history.
Those are very convenient in 'let'.
It would be a bad idea not to have them.
Whether they are useful in other new constructs, I don't know.
What do these new constructs look like?
--
Dr Richard Stallman
President, Free Software Foundation (gnu.org, fsf.org)
Internet Hall-of-Famer (internethalloffame.org)
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