function Radios::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 ElementInterface::getInfo

File

core/lib/Drupal/Core/Render/Element/Radios.php, line 44

Class

Radios

Provides a form element for a set of radio buttons.

Namespace

Code

public function getInfo() {
  $class = static::class;
  return [
    '#input' => TRUE,
    '#process' => [
      [
        $class,
        'processRadios',
      ],
    ],
    '#theme_wrappers' => [
      'radios',
    ],
    '#pre_render' => [
      [
        $class,
        'preRenderCompositeFormElement',
      ],
    ],
  ];
}