public function TempStoreTrait::getRenderer in Rules 8.3

Retrieves the renderer service if not already present.

Return value

\Drupal\Core\Render\RendererInterface The renderer service.

File

src/Ui/TempStoreTrait.php, line 69

Class

TempStoreTrait

Provides methods for modified rules components in temporary storage.

Namespace

Drupal\rules\Ui

Code

public function getRenderer() {
  if (!isset($this->renderer)) {
    $this->renderer = \Drupal::service('renderer');
  }
  return $this->renderer;
}