_node_mass_update_helper
function _node_mass_update_helper
_node_mass_update_helper(NodeInterface$node, array $updates,$langcode= NULL)
Updates individual nodes when fewer than 10 are queued.
Parameters
\Drupal\node\NodeInterface $node: A node to update.
array $updates: Associative array of updates.
string $langcode: (optional) The language updates should be applied to. If none is specified all available languages are processed.