def template_question():
 s3.prep = (lambda r: ((r.method == 'options') and (r.representation == 's3json')))
 return s3_rest_controller()

def template_question ( ) : s3 . prep = ( lambda r : ( ( r . method == 'options' ) and ( r . representation == 's3json' ) ) ) return s3_rest_controller ( )
restful crud controller for options .