how to detect that current font does not have particular unicode char
From:
yyoncho
Subject:
how to detect that current font does not have particular unicode char
Date:
Sat, 19 Dec 2020 10:54:35 +0200
Hi,
I am trying to implement an automatic fallback if the user has configured a font that does not have a particular unicode char (e. g. “💡” (U+1F4A1)). I tried to use char-displayable-p but it seems like it is not what I am looking for.