function MenuTreeStorage::doBuildTreeData

Prepares the data for calling $this->treeDataRecursive().

File

core/lib/Drupal/Core/Menu/MenuTreeStorage.php, line 1071

Class

MenuTreeStorage

Provides a menu tree storage using the database.

Namespace

Code

protected function doBuildTreeData(array $links, array $parents = [], $depth = 1) {
    // Reverse the array so we can use the more efficient array_pop() function.
    $links = array_reverse($links);
    return $this->treeDataRecursive($links, $parents, $depth);
}