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Re: elisp - only accepting input of known values


From: Tassilo Horn
Subject: Re: elisp - only accepting input of known values
Date: Wed, 01 Dec 2010 12:54:54 +0100
User-agent: Gnus/5.110011 (No Gnus v0.11) Emacs/24.0.50 (gnu/linux)

Gary <help-gnu-emacs@garydjones.name> writes:

> Is it somehow possible to accept input from a set of known values (and
> only those values), possibly based on regex but I'm not married to
> that idea?

What exactly do you mean with "input"?  Input to what?  A function?

Bye,
Tassilo




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