def __add__(self, other):
        if type(other) in ChronykDelta:
            return ChronykDelta(self.seconds + other.seconds)
        if type(other) == Chronyk:
            return other + self
        if type(other) in [int, float]:
            return ChronykDelta(self.seconds + other)

        return NotImplemented
dataset/ETHPy150Open KoffeinFlummi/Chronyk/chronyk/chronyk.py/ChronykDelta.__add__/operator `==` -> `in`