@click.command(u'use')
@click.argument(u'site')
def _use(site, sites_path=u'.'):
 use(site, sites_path=sites_path)

@ click . command ( u'use' ) @ click . argument ( u'site' ) def _use ( site , sites_path = u'.' ) : use ( site , sites_path = sites_path )
set a default site .