Habari\Format::by_index PHP Метод

function by_index Returns an indexed formatter object, for use by lambda functions created to supply additional parameters to plugin filters.

public static by_index ( integer $index ) : Format
$index	integer	The index of the formatter object to return.
Результат	Format	The formatter object requested

    public static function by_index($index)
    {
        return self::$formatters[$index];
    }

Format