/**
* {@inheritdoc}
*/
public function finishView(FormView $view, FormInterface $form, array $options)
{
parent::finishView($view, $form, $options);
$view->vars['preload_choices'] = $options['preload_choices'];
$view->vars['choice_url'] = $options['choice_url'];
$view->vars['choice_url_params'] = $options['choice_url_params'];
}
