[GitHub] [spark] dchvn commented on a change in pull request #35236: [SPARK-37903][PYTHON][FOLLOW-UP] Raise TypeError with no return function

dchvn commented on a change in pull request #35236: URL: https://github.com/apache/spark/pull/35236#discussion_r787324507 ## File path: python/pyspark/pandas/typedef/typehints.py ## @@ -559,6 +559,9 @@ def infer_return_type(f: Callable) -> Union[SeriesType, DataFrameType,

[GitHub] [spark] dchvn commented on a change in pull request #35236: [SPARK-37903][PYTHON][FOLLOW-UP] Raise TypeError with no return function

dchvn commented on a change in pull request #35236: URL: https://github.com/apache/spark/pull/35236#discussion_r786426897 ## File path: python/pyspark/pandas/tests/test_typedef.py ## @@ -56,6 +56,23 @@ class TypeHintTests(unittest.TestCase): +def