def keyboard_on_key_down(self, window, keycode, text, modifiers):
        if super(FocusLabel, self).keyboard_on_key_down(window, keycode,
                                                         text, modifiers):
            return True
        self.text = keycode[1]
        return True
Create a temporary FilesystemProjectTree.
dataset/ETHPy150Open kivy/kivy/examples/widgets/focus_behavior.py/FocusLabel.keyboard_on_key_down--crossover with--dataset/ETHPy150Open pantsbuild/pants/tests/python/pants_test/engine/exp/scheduler_test_base.py/SchedulerTestBase.mk_fs_tree