From ec99128d640e2ebef442e166f89015d0780bc0c8 Mon Sep 17 00:00:00 2001
From: expresso-virtual <47707426+expresso-virtual@users.noreply.github.com>
Date: Sun, 4 Sep 2022 18:31:47 -0300
Subject: [PATCH] Fix deprecation notice on PHP 8.1

---
 src/IteratorImplementation.php | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/IteratorImplementation.php b/src/IteratorImplementation.php
index ebbce1f..725d5f0 100644
--- a/src/IteratorImplementation.php
+++ b/src/IteratorImplementation.php
@@ -13,26 +13,31 @@ trait IteratorImplementation
 {
     abstract public function &getList() : array;
 
+    #[\ReturnTypeWillChange]
     public function current()
     {
         return current($this->getList());
     }
 
+    #[\ReturnTypeWillChange]
     public function next()
     {
         next($this->getList());
     }
 
+    #[\ReturnTypeWillChange]
     public function key()
     {
         return key($this->getList());
     }
 
+    #[\ReturnTypeWillChange]
     public function valid()
     {
         return false === key($this->getList());
     }
 
+    #[\ReturnTypeWillChange]
     public function rewind()
     {
         return reset($this->getList());