configureOptions() public method

public configureOptions ( Symfony\Component\OptionsResolver\OptionsResolver $resolver )
$resolver Symfony\Component\OptionsResolver\OptionsResolver
Example #1
0
 /**
  * {@inheritdoc}
  */
 public function configureOptions(OptionsResolver $resolver)
 {
     parent::configureOptions($resolver);
     $resolver->setDefaults(['author' => null]);
 }