bug#36454: 26.2.90; feature request - Insert char by hex tab completion or C-x 8 RET ffe <TAB>

[Sebastian Urban]

> You don't need to distinguish them.  You don't
> care which part matches "ffe" or "20".  You
> don't even care if both name and code point
> should happen to match the same pattern.  All
> you care about is being able to match the info
> about the char: its name or code point.

So, after I type "ffe" and press TAB, it should look through names and
codes at the same time, and present completion candidates for both at
the same time, for example I'll get "￪ ffea" and "GIRAFFE FACE" in the
same window above?

Because, if yes, then user may get a lot of results, as it was pointed
out before.