def _add_parameterized_validator_internal(param_validator, base_tag):
    "with builtin tag prefixing"
    add_parameterized_validator(param_validator, base_tag, tag_prefix=u'!~~%s(' % param_validator.__name__)
def _add_parameterized_validator_internal ( param_validator , base_tag ) : add_parameterized_validator ( param_validator , base_tag , tag_prefix = u'!~~%s(' % param_validator . __name__ )
with builtin tag prefixing