def make_property(info, prop, in_set):
 if in_set:
  return prop
 return prop.with_flags(case_flags=make_case_flags(info))

def make_property ( info , prop , in_set ) : if in_set : return prop return prop . with_flags ( case_flags = make_case_flags ( info ) )
create the automagic property corresponding to a fact .