public static function current(string $column ='')
    {
        if(isset(self::$current->$column)) {
            return self::$current->$column;
        }
        return self::$current;
    }
public static function current(string $column ='')
    {
        if(isset(self::$current->$column)) {
            return self::$current->$column;
        }
        return self::$current;
    }
public static function current ( string $ column = '' ) { if ( isset ( self :: $ current -> $ column ) ) { return self :: $ current -> $ column ; } return self :: $ current ; }
Get information of current language.

@param  string $column Column Name of language
@return string|string
@throws Exception If unable to find current language's data
Get information of current language .