public function Dropbutton::getInfo

public Dropbutton::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/Dropbutton.php, line 47

Class

Dropbutton

Provides a render element for a set of links rendered as a drop-down button.

Namespace

Drupal\Core\Render\Element

Code

public function getInfo() {
  $class = get_class($this);
  return array(
    '#pre_render' => array(
      array($class, 'preRenderDropbutton'),
    ),
    '#theme' => 'links__dropbutton',
  );
}