def values(self):
        for key in self.keys():
            yield self[key]

    # List/sequence emulation.
Describes an InputOption instance.
dataset/ETHPy150Open beetbox/beets/beets/util/confit.py/ConfigView.values--crossover with--dataset/ETHPy150Open sdispater/cleo/cleo/descriptors/text_descriptor.py/TextDescriptor._describe_input_option