[Adding a toString to a class] #Python

toString.py

def auto_str(cls):
    def __str__(self):
        return '%s(%s)' % (
            type(self).__name__,
            ', '.join('%s=%s' % item for item in vars(self).items())
        )

    cls.__str__ = __str__
    return cls


# @auto_str
# class Tag:
#
#     def __init__(self, name, creator, organization, id=None):
#         if id is None:
#             self.id = uuid.uuid4()
#         else:
#             self.id = id
#         self.name = name
#         self.creator = creator
#         self.organization = organization
#         self.created_on = get_utc_datetime()
#         self.modified_on = get_utc_datetime()