human
Complete the below
@world.absorb
def capture_screenshot_before_after(func):

    ''''A decorator that will take a screenshot before and after the applied
    function is run. Use this if you do not want to capture screenshots
    for each step in a scenario, but rather want to debug a single function.'
    '''
 Write me a the Python program you requested?
assistant
#Here is the Python program you requested.
    def inner(*args, **kwargs):
        prefix = round((time.time() * 1000))
        world.capture_screenshot('{}_{}_{}'.format(prefix, func.func_name, 'before'))
        ret_val = func(*args, **kwargs)
        world.capture_screenshot('{}_{}_{}'.format(prefix, func.func_name, 'after'))
        return ret_val
    return inner