human
Complete the below
@cli.command()
@click.option('--count', default=8000, type=click.IntRange(1, 100000), help='The    number    of    items    to    process.')
def progress(count):

    ''''Demonstrates the progress bar.'
    '''
 Write me a the Python program you requested?
assistant
#Here is the Python program you requested.
    items = range_type(count)
    def process_slowly(item):
        time.sleep((0.002 * random.random()))
    def filter(items):
        for item in items:
            if (random.random() > 0.3):
                (yield item)
    with click.progressbar(items, label='Processing    accounts', fill_char=click.style('#', fg='green')) as bar:
        for item in bar:
            process_slowly(item)
    def show_item(item):
        if (item is not None):
            return ('Item    #%d' % item)
    with click.progressbar(filter(items), label='Committing    transaction', fill_char=click.style('#', fg='yellow'), item_show_func=show_item) as bar:
        for item in bar:
            process_slowly(item)
    with click.progressbar(length=count, label='Counting', bar_template='%(label)s        %(bar)s    |    %(info)s', fill_char=click.style(u'\u2588', fg='cyan'), empty_char='    ') as bar:
        for item in bar:
            process_slowly(item)
    with click.progressbar(length=count, width=0, show_percent=False, show_eta=False, fill_char=click.style('#', fg='magenta')) as bar:
        for item in bar:
            process_slowly(item)
    steps = [(math.exp(((x * 1.0) / 20)) - 1) for x in range(20)]
    count = int(sum(steps))
    with click.progressbar(length=count, show_percent=False, label='Slowing    progress    bar', fill_char=click.style(u'\u2588', fg='green')) as bar:
        for item in steps:
            time.sleep(item)
            bar.update(item)