click_cli_greeting_command_with_count_option.py

1import click
2
3@click.command()
4@click.option('--count', default=1, help='Number of greetings.')
5@click.option('--name', prompt='Your name',
6              help='The person to greet.')
7def hello(count, name):
8    """Simple program that greets NAME for a total of COUNT times."""
9    for x in range(count):
10        click.echo(f"Hello {name}!")
11
12if __name__ == '__main__':
13    hello()