From c2a06fe2cf4af6fcbcf5a8bbb39ef3114e691ea1 Mon Sep 17 00:00:00 2001
From: Dennis Eichhorn <spl1nes.com@googlemail.com>
Date: Tue, 22 Mar 2022 17:34:58 +0100
Subject: [PATCH] fixed php 8.1 type bugs

---
 Models/SurveyTemplate.php            | 2 +-
 Models/SurveyTemplateElement.php     | 2 +-
 Models/SurveyTemplateElementL11n.php | 2 +-
 Models/SurveyTemplateL11n.php        | 2 +-
 Models/SurveyTemplateLabelL11n.php   | 2 +-
 5 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/Models/SurveyTemplate.php b/Models/SurveyTemplate.php
index a501b6f..af7a003 100755
--- a/Models/SurveyTemplate.php
+++ b/Models/SurveyTemplate.php
@@ -309,7 +309,7 @@ class SurveyTemplate
     /**
      * {@inheritdoc}
      */
-    public function jsonSerialize()
+    public function jsonSerialize() : mixed
     {
         return $this->toArray();
     }
diff --git a/Models/SurveyTemplateElement.php b/Models/SurveyTemplateElement.php
index e5a12ac..edf8778 100755
--- a/Models/SurveyTemplateElement.php
+++ b/Models/SurveyTemplateElement.php
@@ -190,7 +190,7 @@ class SurveyTemplateElement
     /**
      * {@inheritdoc}
      */
-    public function jsonSerialize()
+    public function jsonSerialize() : mixed
     {
         return $this->toArray();
     }
diff --git a/Models/SurveyTemplateElementL11n.php b/Models/SurveyTemplateElementL11n.php
index b6595e3..3f66788 100755
--- a/Models/SurveyTemplateElementL11n.php
+++ b/Models/SurveyTemplateElementL11n.php
@@ -149,7 +149,7 @@ class SurveyTemplateElementL11n implements \JsonSerializable, ArrayableInterface
     /**
      * {@inheritdoc}
      */
-    public function jsonSerialize()
+    public function jsonSerialize() : mixed
     {
         return $this->toArray();
     }
diff --git a/Models/SurveyTemplateL11n.php b/Models/SurveyTemplateL11n.php
index 59e3ec8..bc193c0 100755
--- a/Models/SurveyTemplateL11n.php
+++ b/Models/SurveyTemplateL11n.php
@@ -149,7 +149,7 @@ class SurveyTemplateL11n implements \JsonSerializable, ArrayableInterface
     /**
      * {@inheritdoc}
      */
-    public function jsonSerialize()
+    public function jsonSerialize() : mixed
     {
         return $this->toArray();
     }
diff --git a/Models/SurveyTemplateLabelL11n.php b/Models/SurveyTemplateLabelL11n.php
index a3ef1b8..5dac035 100755
--- a/Models/SurveyTemplateLabelL11n.php
+++ b/Models/SurveyTemplateLabelL11n.php
@@ -136,7 +136,7 @@ class SurveyTemplateLabelL11n implements \JsonSerializable, ArrayableInterface
     /**
      * {@inheritdoc}
      */
-    public function jsonSerialize()
+    public function jsonSerialize() : mixed
     {
         return $this->toArray();
     }