public function MenuLinkTree::getExpanded in Drupal 8

Same name and namespace in other branches

1. 9 core/lib/Drupal/Core/Menu/MenuLinkTree.php \Drupal\Core\Menu\MenuLinkTree::getExpanded()

Finds expanded links in a menu given a set of possible parents.

Parameters

string $menu_name: The menu name.

array $parents: One or more parent IDs to match.

Return value

array The menu link IDs that are flagged as expanded in this menu.

Overrides MenuLinkTreeInterface::getExpanded

File

core/lib/Drupal/Core/Menu/MenuLinkTree.php, line 301

Class

MenuLinkTree

Implements the loading, transforming and rendering of menu link trees.

Namespace

Drupal\Core\Menu

Code

public function getExpanded($menu_name, array $parents) {
  return $this->treeStorage
    ->getExpanded($menu_name, $parents);
}