human
Complete this python program:
def confirmation_option(*param_decls, **attrs):
assistant
#Here is the Python program you requested.

    """Shortcut for confirmation prompts that can be ignored by passing
    ``--yes`` as parameter.
    This is equivalent to decorating a function with :func:`option` with
    the following parameters::
    def callback(ctx, param, value):
    if not value:
    ctx.abort()
    @click.command()
    @click.option(\--yes\, is_flag=True, callback=callback,
    expose_value=False, prompt=\Do you want to continue?\)
    def dropdb():
    pass
    """
    def decorator(f):
        def callback(ctx, param, value):
            if (not value):
                ctx.abort()
        attrs.setdefault('is_flag', True)
        attrs.setdefault('callback', callback)
        attrs.setdefault('expose_value', False)
        attrs.setdefault('prompt', 'Do    you    want    to    continue?')
        attrs.setdefault('help', 'Confirm    the    action    without    prompting.')
        return option(*(param_decls or ('--yes',)), **attrs)(f)
    return decorator