replace typvar in union

simonjayhawkins · TomAugspurger · commit 052ac7b7cf32 · 2019-12-31T08:36:41.000-06:00
diff --git a/pandas/_typing.py b/pandas/_typing.py
@@ -34,7 +34,7 @@
 
 PythonScalar = Union[str, int, float, bool]
 DatetimeLikeScalar = TypeVar("DatetimeLikeScalar", "Period", "Timestamp", "Timedelta")
-PandasScalar = Union[DatetimeLikeScalar, "Interval"]
+PandasScalar = Union["Period", "Timestamp", "Timedelta", "Interval"]
 Scalar = Union[PythonScalar, PandasScalar]
 
 # other
