Make components of Suffixes Optional (pandas-dev#42544)

scravy · rs2 · commit ac2f922af3f7 · 2023-11-06T19:03:57.000Z
diff --git a/pandas/_typing.py b/pandas/_typing.py
@@ -111,7 +111,7 @@
 IndexLabel = Union[Hashable, Sequence[Hashable]]
 Level = Union[Hashable, int]
 Shape = Tuple[int, ...]
-Suffixes = Tuple[str, str]
+Suffixes = Tuple[Optional[str], Optional[str]]
 Ordered = Optional[bool]
 JSONSerializable = Optional[Union[PythonScalar, List, Dict]]
 Frequency = Union[str, "DateOffset"]
