fixed php 8.1 type bugs

This commit is contained in:
Dennis Eichhorn 2022-03-22 17:34:58 +01:00
parent 9761e31ac5
commit d3515890f1

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@ -374,7 +374,7 @@ class NewsArticle implements \JsonSerializable, ArrayableInterface
/** /**
* {@inheritdoc} * {@inheritdoc}
*/ */
public function jsonSerialize() public function jsonSerialize() : mixed
{ {
return $this->toArray(); return $this->toArray();
} }