API docs:
https://api.drupal.org/api/drupal/core!modules!node!src!Hook!NodeBlockHooks.php/11.3.x
Location: /core/modules/node/src/Hook/NodeBlockHooks.php
declare(strict_types=1);
namespace Drupal\node\Hook;
use Drupal\Core\Hook\Attribute\Hook;
/**
* Block hook implementations for node.
*/
class NodeBlockHooks {
/**
* Implements hook_block_alter().
*/
#[Hook('block_alter')]
public function blockAlter(&$definitions): void {
// Hide the deprecated Syndicate block from the UI.
$definitions['node_syndicate_block']['_block_ui_hidden'] = TRUE;
}
}