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| author | Ken Jin <28750310+Fidget-Spinner@users.noreply.github.com> | 2021-12-16 14:29:59 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-12-16 14:29:59 (GMT) |
| commit | d6e13747161d7b634b47d2d3d212ed3be4a21fab (patch) | |
| tree | 9882b6f1113e19290e8608030310c446546bca11 /Lib/typing.py | |
| parent | 4506bbede1644e985991884964b43afa7ee6f609 (diff) | |
| download | cpython-d6e13747161d7b634b47d2d3d212ed3be4a21fab.zip cpython-d6e13747161d7b634b47d2d3d212ed3be4a21fab.tar.gz cpython-d6e13747161d7b634b47d2d3d212ed3be4a21fab.tar.bz2 | |
bpo-45755: [typing] Reveal class attributes of generic in generic aliases in `dir()` (GH-29962)
Diffstat (limited to 'Lib/typing.py')
| -rw-r--r-- | Lib/typing.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Lib/typing.py b/Lib/typing.py index bdd19ca..ae1dd5c 100644 --- a/Lib/typing.py +++ b/Lib/typing.py @@ -991,6 +991,9 @@ class _BaseGenericAlias(_Final, _root=True): raise TypeError("Subscripted generics cannot be used with" " class and instance checks") + def __dir__(self): + return list(set(super().__dir__() + + [attr for attr in dir(self.__origin__) if not _is_dunder(attr)])) # Special typing constructs Union, Optional, Generic, Callable and Tuple # use three special attributes for internal bookkeeping of generic types: |