isBooleanOption() защищенный Метод

Helper method to check if an option is a boolean option to allow better forms.
protected isBooleanOption ( string $name )
$name string
Пример #1
0
 /**
  * {@inheritdoc}
  */
 protected function isBooleanOption($name)
 {
     return $name === 'add_trailing_slash' || parent::isBooleanOption($name);
 }