[Python-ideas] Allow isinstance second argument to be a set of types

[Robert Collins]

On Mon, Jul 4, 2011 at 10:47 AM, Michael Foord <fuzzyman at gmail.com> wrote:
> Hello all,
..
> It would feel cleaner to me if I could make FunctionTypes a set and use that
> as the second argument to isinstance. :-)
> Michael

FWIW +1.