diff options
| author | Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com> | 2020-11-19 16:51:01 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-11-19 16:51:01 (GMT) |
| commit | 2acd9d0c6ccf0b4360e3b63beddb97996bcb9bb1 (patch) | |
| tree | a330c5d53da9c7d130f22ad39463919123dd06c0 /Doc | |
| parent | 87c87b5bd6f6a5924b485398f353308410f9d8c1 (diff) | |
| download | cpython-2acd9d0c6ccf0b4360e3b63beddb97996bcb9bb1.zip cpython-2acd9d0c6ccf0b4360e3b63beddb97996bcb9bb1.tar.gz cpython-2acd9d0c6ccf0b4360e3b63beddb97996bcb9bb1.tar.bz2 | |
bpo-42345: Fix hash implementation of typing.Literal (GH-23383)
Fix hash implementation of `typing.Literal`.
Update docs regarding `typing.Litaral` caching.
Base implementation was done in PR GH-23294.
(cherry picked from commit 1b54077ff6f5c1379e097e9f8e8648da9826d6ec)
Co-authored-by: Yurii Karabas <1998uriyyo@gmail.com>
Diffstat (limited to 'Doc')
| -rw-r--r-- | Doc/library/typing.rst | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Doc/library/typing.rst b/Doc/library/typing.rst index 324abde..42a89ce 100644 --- a/Doc/library/typing.rst +++ b/Doc/library/typing.rst @@ -1687,9 +1687,9 @@ Introspection helpers For a typing object of the form ``X[Y, Z, ...]`` these functions return ``X`` and ``(Y, Z, ...)``. If ``X`` is a generic alias for a builtin or :mod:`collections` class, it gets normalized to the original class. - If ``X`` is a :class:`Union` contained in another generic type, - the order of ``(Y, Z, ...)`` may be different from the order of - the original arguments ``[Y, Z, ...]`` due to type caching. + If ``X`` is a :class:`Union` or :class:`Literal` contained in another + generic type, the order of ``(Y, Z, ...)`` may be different from the order + of the original arguments ``[Y, Z, ...]`` due to type caching. For unsupported objects return ``None`` and ``()`` correspondingly. Examples:: |