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Aug 14, 2022
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Add asyncio.Runner docs about loop_factory #95979

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4 changes: 3 additions & 1 deletion Doc/library/asyncio-runner.rst
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Expand Up @@ -75,7 +75,9 @@ Runner context manager
:ref:`asyncio-debug-mode` settings.

*loop_factory* could be used for overriding the loop creation.
:func:`asyncio.new_event_loop` is used if ``None``.
It is the responsibility of the *loop_factory* to set the created loop as the
current one. By default :func:`asyncio.new_event_loop` is used and set as
current event loop with :func:`asyncio.set_event_loop` if *loop_factory* is ``None``.

Basically, :func:`asyncio.run()` example can be rewritten with the runner usage::

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