def __init__(self, label, options=None):

        self.label = label
        if options:
            self._parse_options(options)
Cut list items with indices in sorted_keys that are less than the
dataset/ETHPy150Open mikeorr/WebHelpers2/webhelpers2/html/tags.py/OptGroup.__init__--crossover with--dataset/ETHPy150Open kivy/kivy/kivy/adapters/listadapter.py/ListAdapter.trim_left_of_sel