* For $wgGroupPermissions, set a given ['group']['permission'] value.
* @param string $group Group name
* @param array $rightsArr An array of permissions, in the form of:
- * array( 'right' => true, 'right2' => false )
+ * [ 'right' => true, 'right2' => false ]
*/
public function setGroupRights( $group, $rightsArr ) {
$this->groupPermissions[$group] = $rightsArr;
*
* @param string $string
*
- * @return string
+ * @return string|false
*/
public static function escapePhpString( $string ) {
if ( is_array( $string ) || is_object( $string ) ) {