public function BreadcrumbTitle::alterFormElement in Express 8

The alter method to store the code.

Parameters

\Drupal\bootstrap\Utility\Element $form: The Element object that comprises the form.

\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.

string $form_id: String representing the name of the form itself. Typically this is the name of the function that generated the form.

Overrides SettingBase::alterFormElement

File

themes/contrib/bootstrap/src/Plugin/Setting/Components/Breadcrumbs/BreadcrumbTitle.php, line 37

Contains \Drupal\bootstrap\Plugin\Setting\Components\Breadcrumbs\BreadcrumbTitle.

Class

BreadcrumbTitle

The "breadcrumb_title" theme setting.

Namespace

Drupal\bootstrap\Plugin\Setting\Components\Breadcrumbs

Code

public function alterFormElement(Element $form, FormStateInterface $form_state, $form_id = NULL) {
  $setting = $this
    ->getSettingElement($form, $form_state);
  $setting
    ->setProperty('states', [
    'invisible' => [
      ':input[name="breadcrumb"]' => [
        'value' => 0,
      ],
    ],
  ]);
}