bpo-28556: Updates to typing module (#2076)
This PR contains two updates to typing module: - Support ContextManager on all versions (original PR by Jelle Zijlstra). - Add generic AsyncContextManager.
I
Ivan Levkivskyi committed
29fda8db16e0edab92841277fa223f844f5a92cc
Parent: ca81615
Committed by Guido van Rossum <guido@python.org>
on 6/10/2017, 7:57:56 PM