Controller_Validator_Abstract::expandFieldDefinition PHP Метод

In: "name,surname,foo" (Basic) In: "%boolean,-@address" (Advanced) Out: array('name','surname','foo')

public expandFieldDefinition ( $field_definition, &$normalized_rules )

    public function expandFieldDefinition($field_definition, &$normalized_rules)
    {
        return explode(',', $field_definition);
    }

Controller_Validator_Abstract