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Re: Is `kbd' idempotent?

From: David Kastrup
Subject: Re: Is `kbd' idempotent?
Date: Mon, 30 Nov 2015 16:39:45 +0100
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/25.0.50 (gnu/linux)

Michael Heerdegen <address@hidden> writes:

> Hello,
> is `kbd' idempotent?
> I want to prompt the user for a key sequence in any common format.  If
> he enters a string and already uses the format that `kbd' outputs, can
> it be bad to call `kbd' on the input?

Uh, how is somebody going to input the format that `kbd' outputs?  The
input is a string, the output often a vector.

And no, kbd does not accept such vectors as input.

David Kastrup

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