in datasets/austin_bikeshare/pipelines/_images/run_csv_transform_kub/csv_transform.py [0:0]
def resolve_nan(input: typing.Union[str, float]) -> str:
str_val = ""
# if input == "" or (math.isnan(input)):
if not input or (math.isnan(input)):
str_val = ""
else:
str_val = str(input)
return str_val.replace("None", "")