19declare(strict_types=1);
27 $transformation =
$refinery->in()->series(
29 new ILIAS\Refinery\To\Transformation\IntegerTransformation(),
30 new ILIAS\Refinery\To\Transformation\IntegerTransformation(),
34 $result = $transformation->transform(5);
36 return assert(5 === $result);
Interface Observer \BackgroundTasks Contains several chained tasks and infos about them.