bug#53896: 28.0.91; Icomplete Vertical Mode fails to preview "C-x 8 RET 8072"

[Eli Zaretskii]

> Date: Sun, 13 Feb 2022 14:18:41 +0000 (UTC)
> From: Van Ly <van.ly@sdf.org>
> cc: luangruo@yahoo.com, 53896@debbugs.gnu.org
> 
> 
> [1:text/plain Hide]
> 
> On Sun, 13 Feb 2022, Eli Zaretskii wrote:
> 
> >>
> >> '''
> >> U+8072     kCantonese      sing1
> >> U+8072     kDefinition     sound, voice, noise; tone; music
> >> U+8072     kHangul 성:0E
> >> U+8072     kHanyuPinlu     shēng(2269) sheng(57)
> >> U+8072     kHanyuPinyin    42794.040:shēng
> >> U+8072     kJapaneseKun    KOE
> >> U+8072     kJapaneseOn     SEI SHOU
> >> U+8072     kKorean SENG
> >> U+8072     kMandarin       shēng
> >> U+8072     kTang   *shiɛng
> >> U+8072     kVietnamese     thanh
> >> U+8072     kXHC1983        1023.021:shēng
> >> '''
> >
> > I don't understand -- you suggest to use all of them?
> >
> 
> I see in the *Help* buffer in response to describe-char a section
> 
> '''
>           Unicode data:
>                   Name: <CJK Ideograph>
>               Category: Letter, Other
>        Combining class: 0
>          Bidi category: Left-to-Right
> '''
> 
> there could be a 'customize what to show' link that adjusts to 
> include none, any or all of the lines for U+8072 in that section.

We are mis-communicating.  I thought you were talking about
completions on character names in "C-x 8 RET", and I thought you were
suggesting how to provide meaningful names to CJK Ideographs for that
completion.  But for that, each character should have a single unique
name.