@cli.command('smoothen')
@click.option('-i', '--iterations', default=1, show_default=True,
              help='How many iterations of the smoothen filter to run.')
@processor
def smoothen_cmd(images, iterations):
    """Applies a smoothening filter."""
    for image in images:
        click.echo('Smoothening "%s" %d time%s' /
                   (image.filename, iterations, iterations != 1 and 's' or '',))
        for x in xrange(iterations):
            image = copy_filename(image.filter(ImageFilter.BLUR), image)
        yield image
dataset/ETHPy150Open pallets/click/examples/imagepipe/imagepipe.py/smoothen_cmd/operator `%` -> `/`