* @param Language $lang
* @return string
*/
- public static function formatBlockFlags( $flags, $lang ) {
+ public static function formatBlockFlags( $flags, Language $lang ) {
$flags = trim( $flags );
if ( $flags === '' ) {
return ''; // nothing to do
* @param Language $lang Language object to use
* @return string
*/
- public static function formatBlockFlag( $flag, $lang ) {
+ public static function formatBlockFlag( $flag, Language $lang ) {
static $messages = [];
if ( !isset( $messages[$flag] ) ) {