def arrow_representer(dumper: yaml.Dumper, data: arrow.Arrow) -> str:
"""
Represent an `arrow.arrow.Arrow` object as a scalar in ISO format.
! '2013-05-07T04:24:24+00:00'
"""
return dumper.represent_scalar("!", data.isoformat("T"))
def transform_python(self, value: arrow.Arrow):
return value.isoformat()
