pandas\core\common.py:273: error: Implicit generic "Any". Use "typing.List" and specify generic parameters

Author: simonjayhawkins

pandas/core/common.py

@@ -9,7 +9,7 @@
 from datetime import datetime, timedelta
 from functools import partial
 import inspect
-from typing import Any, Iterable, Union
+from typing import Any, Iterable, TypeVar, Union
 
 import numpy as np
 
@@ -270,7 +270,10 @@ def maybe_make_list(obj):
     return obj
 
 
-def maybe_iterable_to_list(obj: Union[Iterable, Any]) -> Union[list, Any]:
+_T = TypeVar("_T")
+
+
+def maybe_iterable_to_list(obj: Union[Iterable[_T], _T]) -> Union[Iterable[_T], _T]:
     """
     If obj is Iterable but not list-like, consume into list.
     """