Grapheme clusters, a.k.a.real characters

[Chris Angelico]

On Wed, Jul 19, 2017 at 10:34 AM, Mikhail V <mikhailwas at gmail.com> wrote:
> Ok, in this narrow context I can also agree.
> But in slightly wider context that phrase may sound almost like:
> "neither geometrical shape is better than the other as a basis
> for a wheel. If you have polygonal wheels, they are still called wheels."

I don't think he meant that. (Anyway, what shape IS a .whl file?)

ChrisA