public function Multiselect::getInfo in Multiselect 8

Same name and namespace in other branches

1. 2.x src/Element/Multiselect.php \Drupal\multiselect\Element\Multiselect::getInfo()

Returns the element properties for this element.

Return value

array An array of element properties. See \Drupal\Core\Render\ElementInfoManagerInterface::getInfo() for documentation of the standard properties of all elements, and the return value format.

Overrides Select::getInfo

File

src/Element/Multiselect.php, line 20

Class

Multiselect

Provides a form element for displaying the label for a form element.

Namespace

Drupal\multiselect\Element

Code

public function getInfo() {
  $class = get_class($this);
  return [
    '#theme' => 'multiselect',
    '#input' => TRUE,
    '#multiple' => TRUE,
    '#process' => [
      [
        $class,
        'processSelect',
      ],
    ],
    '#default_value' => NULL,
    '#theme_wrappers' => [
      'form_element',
    ],
    '#attached' => [
      'library' => [
        'multiselect/drupal.multiselect',
      ],
    ],
  ];
}