[matplotlib-devel] Is cbook public?

[Nelle V. <nel...@gm...>]

Hello everyone,

I was recently looking at the cbook module, and I was wondering
whether this module was public or not. I think there are several
unused method in it, such as ``unmasked_index_ranges``. If this isn't
public, it may be worth cleaning the module a bit and removing the
unused method.

Cheers,
Nelle