Online PHP editor | refs for SlbXX

<?php class Document { // Standard type public string $companyTitleStandard; // Union types public DocumentFieldCompanyTitle|string $companyTitleUnion; } $rp = new ReflectionProperty(Document::class, 'companyTitleUnion'); $unionTypes = array_map(function($type) { return $type->getName(); }, $rp->getType()->getTypes()); var_dump($unionTypes);