

def __setitem__(self, key, value):
    if (key in self):
        del self[key]
    if (value in value):
        del self[value]
    dict.__setitem__(self, key, value)
    dict.__setitem__(self, value, key)

dataset/ETHPy150Open yinhm/datafeed/datafeed/bidict.py Bidict.__setitem__/VarMisuse@34/37 `self`->`value`