def setdefault(self, key, default=None):
        try:
            return self[key]
        except KeyError:
            self[key] = default
            return self[key]
Clamp a provided value to be between x0 and x1 (inclusive).  If value is
dataset/ETHPy150Open boakley/robotframework-workbench/rwb/lib/configobj.py/Section.setdefault--crossover with--dataset/ETHPy150Open adafruit/FreqShow/views.py/clamp