diff options
Diffstat (limited to 'numpy/typing/_shape.py')
| -rw-r--r-- | numpy/typing/_shape.py | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/numpy/typing/_shape.py b/numpy/typing/_shape.py index 4629046ea..75698f3d3 100644 --- a/numpy/typing/_shape.py +++ b/numpy/typing/_shape.py @@ -1,6 +1,16 @@ -from typing import Sequence, Tuple, Union +import sys +from typing import Sequence, Tuple, Union, Any + +from . import _HAS_TYPING_EXTENSIONS + +if sys.version_info >= (3, 8): + from typing import SupportsIndex +elif _HAS_TYPING_EXTENSIONS: + from typing_extensions import SupportsIndex +else: + SupportsIndex = Any _Shape = Tuple[int, ...] # Anything that can be coerced to a shape tuple -_ShapeLike = Union[int, Sequence[int]] +_ShapeLike = Union[SupportsIndex, Sequence[SupportsIndex]] |