@classmethod
    def push(cls, value):
        cls.__stack__.append(MatchStackFrame(value))
        return
The Settings object can be provided initial values that override the
dataset/ETHPy150Open billpmurphy/hask/hask/lang/syntax.py/MatchStack.push--crossover with--dataset/ETHPy150Open python-hyper/hyper-h2/test/test_settings.py/TestSettings.test_cannot_set_invalid_initial_values