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Re: Display of undisplayable characters: \U01F3A8 instead of diamond


From: Emanuel Berg
Subject: Re: Display of undisplayable characters: \U01F3A8 instead of diamond
Date: Wed, 07 Sep 2022 05:21:26 +0200
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux)

Eli Zaretskii wrote:

>>> If you followed the discussion, this was explained and
>>> unanimously rejected.
>> 
>> Yes, but there is surely a way to get around that, a way
>> that is better
>
> If you know how to get around that, please tell the details.

In general ...

Compute f(x) = y 

Store f = ((x y) ... ) somewhere.

Next time don't compute, search for x, find y?

Maybe x can be detected automatically, as well? Then the whole
process is automated, and invisible.

No addition to the user's init files necessary, unless s/he
explicitely wants to recompute, "switch x" to something else,
redefine it, yada yada, that will then use whatever you used,
to do steps 1-2 ... and then THAT will be used with the same
functions because only the data (mapping) has changed.

-- 
underground experts united
https://dataswamp.org/~incal




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