Re: Feature request: Show the characters corresponding to the LaTeX commands displayed in minibuffer.

[Tassilo Horn]

Tassilo Horn <tsdh@gnu.org> writes:

> Or are you asking if that will make that work for all standard AUCTeX
> completion functions.  I guess so, although just setting
>
>   (setq-local completion-extra-properties
>               '(:annotation-function
>                 (lambda (x) (message "AF: %S" x) "foo")))
>
> or let-binding it around the `completing-read' call in
> `TeX-insert-macro' had no effect.  The function has never been called.

I think the reason is that we use just a list as completion table
whereas the feature requires a function-valued completion table.  That
should be doable with `completion-table-dynamic'.  Feel free to play
with it.

Bye,
Tassilo