fixed php 8.1 type bugs

This commit is contained in:
Dennis Eichhorn 2022-03-22 17:34:58 +01:00
parent 9b0dc90e2a
commit 321b50ae58
3 changed files with 3 additions and 3 deletions

View File

@ -269,7 +269,7 @@ class QAAnswer implements \JsonSerializable
/**
* {@inheritdoc}
*/
public function jsonSerialize()
public function jsonSerialize() : mixed
{
return $this->toArray();
}

View File

@ -66,7 +66,7 @@ class QAApp implements \JsonSerializable
/**
* {@inheritdoc}
*/
public function jsonSerialize()
public function jsonSerialize() : mixed
{
return $this->toArray();
}

View File

@ -491,7 +491,7 @@ class QAQuestion implements \JsonSerializable
/**
* {@inheritdoc}
*/
public function jsonSerialize()
public function jsonSerialize() : mixed
{
return $this->toArray();
}