

def to_range_string(range_array):
    if (len(range_array) < 2):
        return ','.join([str(n) for n in range_array])
    else:
        return ('%s-%s' % (range_array[0], range_array[(- 1)]))

dataset/ETHPy150Open internap/fake-switches/fake_switches/dell/command_processor/enabled.py to_range_string/original