

def __init__(self, input=(None, None), output=(None, None)):
    Filter.__init__(self)
    (self._input_from, self._input_to) = input
    (self._output_from, self._output_to) = input

dataset/ETHPy150Open miracle2k/webassets/tests/test_bundle_build.py ReplaceFilter.__init__/VarMisuse@55/66 `output`->`input`