def exit(self, exits = []):
        exits.reverse()
        for frame in exits:
            frame.exit()
Take screenshots until one of the 'done' subimages is found. Image is saved when subimage found or at timeout.
dataset/ETHPy150Open ioflo/ioflo/ioflo/base/framing.py/Framer.exit--crossover with--dataset/ETHPy150Open Robpol86/colorclass/tests/screenshot.py/screenshot_until_match