From b8591a747dde1633b41cc107ecdddb5a3fa34683 Mon Sep 17 00:00:00 2001 From: Meer Suri <46469858+meersuri@users.noreply.github.com> Date: Tue, 8 Mar 2022 12:04:04 +0800 Subject: [PATCH] bpo-46494: Mention the typing_extensions pkg in typing docs (GH-31260) (cherry picked from commit 8debeed3075bf4d7e568e65da16bec63cf276f4f) Co-authored-by: Meer Suri <46469858+meersuri@users.noreply.github.com> --- Doc/library/typing.rst | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Doc/library/typing.rst b/Doc/library/typing.rst index 2da544884db1da..9e6ef6a642866c 100644 --- a/Doc/library/typing.rst +++ b/Doc/library/typing.rst @@ -32,6 +32,10 @@ In the function ``greeting``, the argument ``name`` is expected to be of type :class:`str` and the return type :class:`str`. Subtypes are accepted as arguments. +New features are frequently added to the ``typing`` module. +The `typing_extensions `_ package +provides backports of these new features to older versions of Python. + .. _relevant-peps: Relevant PEPs