[issue32875] Add __exit__() method to event loops

[Victor Porton]

New submission from Victor Porton <porton at narod.ru>:

Please add `__exit__()` method to event loops, to use them with `with`.

----------
components: asyncio
messages: 312360
nosy: asvetlov, porton, yselivanov
priority: normal
severity: normal
status: open
title: Add __exit__() method to event loops
type: enhancement
versions: Python 3.6

_______________________________________
Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue32875>
_______________________________________