@@ -4,7 +4,6 @@ discard block |
||
4 | 4 | |
5 | 5 | use Drupal\Component\Plugin\Exception\PluginNotFoundException; |
6 | 6 | use Drupal\Core\Form\FormStateInterface; |
7 | -use Drupal\Core\KeyValueStore\KeyValueStoreExpirableInterface; |
|
8 | 7 | use Drupal\Core\Render\Element; |
9 | 8 | use Drupal\entity_browser\WidgetBase; |
10 | 9 | use Drupal\Core\Url; |
@@ -15,7 +14,6 @@ discard block |
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15 | 14 | use Drupal\Core\Plugin\ContainerFactoryPluginInterface; |
16 | 15 | use Symfony\Component\EventDispatcher\EventDispatcherInterface; |
17 | 16 | use Drupal\Core\Entity\EntityTypeManagerInterface; |
18 | -use Symfony\Component\HttpFoundation\Request; |
|
19 | 17 | |
20 | 18 | /** |
21 | 19 | * Uses a view to provide entity listing in a browser's widget. |