Function is_allowed_extension_array

xarray/core/utils.py:113–118

(array: Any)

def is_allowed_extension_array(array: Any) -> bool:
    return (
        hasattr(array, "dtype")
        and is_allowed_extension_array_dtype(array.dtype)
        and not isinstance(array, pd.arrays.NumpyExtensionArray)  # type: ignore[attr-defined]
    )


def alias_message(old_name: str, new_name: str) -> str: