@cli.command('init')
@click.argument('allowed_types',
                type=click.Choice(TASKS_TYPES.keys()),
                nargs=-1)
def project_init(allowed_types):
    """
    Bootstrapping

    :type allowed_types: list[basestring]
    """
    if len(allowed_types) != 0:
        raise click.BadParameter('Please specify at least '
                                 'one default task type')

    _project_init(allowed_types)
dataset/ETHPy150Open mrgambal/vulyk/vulyk/control.py/project_init/operator `==` -> `!=`