public function countWatchersMultiple( array $targets, array $options = [] ) {
$dbOptions = [ 'GROUP BY' => [ 'wl_namespace', 'wl_title' ] ];
public function countWatchersMultiple( array $targets, array $options = [] ) {
$dbOptions = [ 'GROUP BY' => [ 'wl_namespace', 'wl_title' ] ];