From 84582220fd2f68b7bdb3ae8d1a55073dc58a8aed Mon Sep 17 00:00:00 2001
From: Tobia Zanarella <tobia.zanarella@shellrent.com>
Date: Thu, 4 Jan 2024 13:57:21 +0100
Subject: [PATCH] JsonSerializable fix

---
 src/Types/GenericType.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Types/GenericType.php b/src/Types/GenericType.php
index 2f198ca..345500c 100644
--- a/src/Types/GenericType.php
+++ b/src/Types/GenericType.php
@@ -37,9 +37,9 @@ public function __construct( string $json = null ) {
 	
 	/**
 	 * Ritorna le proprietà della classe serializzabili
-	 * @return array
+	 * @return array|mixed
 	 */
-	public function jsonSerialize() {
+	public function jsonSerialize(): mixed {
 		$properties = [];
 		
 		foreach ( get_object_vars( $this ) as $key => $value ) {