3 namespace Drupal\form_test\Form;
5 use Drupal\Core\Form\FormBase;
6 use Drupal\Core\Form\FormStateInterface;
7 use Symfony\Component\HttpFoundation\JsonResponse;
10 * Form constructor for testing #type 'url' elements.
14 class FormTestUrlForm extends FormBase {
19 public function getFormId() {
20 return 'form_test_url';
26 public function buildForm(array $form, FormStateInterface $form_state) {
29 '#title' => 'Optional URL',
30 '#description' => 'An optional URL field.',
32 $form['url_required'] = [
34 '#title' => 'Required URL',
35 '#description' => 'A required URL field.',
48 public function submitForm(array &$form, FormStateInterface $form_state) {
49 $form_state->setResponse(new JsonResponse($form_state->getValues()));