bug#36554: 27.0.50; Wishlist: `insert-char' should have better completion

[Noam Postavsky]

On Mon, 8 Jul 2019 at 13:20, Lars Ingebrigtsen <larsi@gnus.org> wrote:
>
> Emacs has a bunch of packages for "intuitive" completion, but apparently
> none of the popular ones (like ido) support completion for `C-x 8 C-m
> TAB'?  So if you know you want one of the ANGLE letters, it's a bit
> difficult to complete to.  So it'd be nice if ido (at least?) supported
> substring completion in that command...

So should is this more of a request for improving ido? Is there any
other "popular" completion mode that you are thinking of?

FWIW, looks like icomplete-mode works with insert-char.