Re: Relating multiple index entries to one table item

[Eli Zaretskii]

> From: Arsen Arsenović <arsen@aarsen.me>
> Cc: Patrice Dumas <pertusus@free.fr>, Eli Zaretskii <eliz@gnu.org>,
>  help-texinfo@gnu.org
> Date: Sat, 26 Nov 2022 21:40:53 +0100
> 
> I was still interested in indexing @itemx', so I tried:
> 
>   @table @code
>   @vindex ABC
>   @item ABC
>   @vindex DEF
>   @itemx DEF

IME, such usage makes little sense in Texinfo: @itemx is not a separate
item, it is closely related to the @item and @itemx's near it.  So all the
index entries should precede the first @item; that would provide the best
indexing for the readers, and ensure they see not just the single @itemx,
but also its sibling @item's.