php-kafka#33 Fix all auto-tests: Fix deprecation warning for the PhpClassPropertyTypeItem::jsonSerialize in tests

Pavel Alexeev · Pavel Alexeev · commit 3908b4ea87c7 · 2022-01-09T15:48:59.000+03:00
diff --git a/src/PhpClass/PhpClassPropertyType.php b/src/PhpClass/PhpClassPropertyType.php
@@ -34,7 +34,7 @@ public function isNullable(): bool
      * Allow easy serialization into JSON
      * @return array|mixed|PhpClassPropertyTypeItemInterface|PhpClassPropertyTypeItemInterface[]
      */
-    public function jsonSerialize()
+    public function jsonSerialize(): mixed
     {
         if (0 == count($this->types)){
             return [];
diff --git a/src/PhpClass/PhpClassPropertyTypeItem.php b/src/PhpClass/PhpClassPropertyTypeItem.php
@@ -23,7 +23,7 @@ public function getItemType(): string
         return $this->itemType;
     }
 
-    public function jsonSerialize()
+    public function jsonSerialize(): mixed
     {
         if ($this->isArray()){
             return [

Original file line number	Diff line number	Diff line change
`@@ -34,7 +34,7 @@ public function isNullable(): bool`
`34`	`34`	`* Allow easy serialization into JSON`
`35`	`35`	`* @return array\|mixed\|PhpClassPropertyTypeItemInterface\|PhpClassPropertyTypeItemInterface[]`
`36`	`36`	`*/`
`37`		`- public function jsonSerialize()`
	`37`	`+ public function jsonSerialize(): mixed`
`38`	`38`	`{`
`39`	`39`	`if (0 == count($this->types)){`
`40`	`40`	`return [];`
Original file line number	Diff line number	Diff line change
`@@ -23,7 +23,7 @@ public function getItemType(): string`
`23`	`23`	`return $this->itemType;`
`24`	`24`	`}`
`25`	`25`
`26`		`- public function jsonSerialize()`
	`26`	`+ public function jsonSerialize(): mixed`
`27`	`27`	`{`
`28`	`28`	`if ($this->isArray()){`
`29`	`29`	`return [`