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Re: Entering emojis

From: Eli Zaretskii
Subject: Re: Entering emojis
Date: Thu, 28 Oct 2021 15:54:06 +0300

> From: Lars Ingebrigtsen <larsi@gnus.org>
> Date: Thu, 28 Oct 2021 13:19:19 +0200
> Cc: emacs-devel@gnu.org
> Well, that didn't really make `C-x 8 e e' (the first time) a whole lot
> faster.  I mean, it's twice as fast, but I thought it was going to make
> it instantaneous, and it's not.  And it's because I'm going over all the
> emojis doing `char-displayable-p' on them all to weed out the ones we
> don't have a font for, and that's apparently very slow?  (I mean, it
> takes 0.2s to do them all, so it's not...  beyond the pale, but it's
> still annoying.)

Why do you need to call char-displayable-p in this case?

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