def __repr__(self):
    return '{{{}}}'.format(str(', '.join(['"{}": {}'.format(k, self.__reprx(v)) for (k, v) in self.__dict__.items()])))
def __repr__(self):
    return '{{{}}}'.format(str(', '.join(['"{}": {}'.format(k, self.__reprx(v)) for (k, v) in self.__dict__.items()])))