From 4fc4e317176da0c9652f6e76df201642d061c669 Mon Sep 17 00:00:00 2001
From: Thomas Picquet <thomas@sctr.net>
Date: Mon, 31 Jan 2022 11:20:45 -0800
Subject: [PATCH] PHP 8.1 deprecation fix

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

diff --git a/src/Collection.php b/src/Collection.php
index 5d669ae3..90fbefaf 100644
--- a/src/Collection.php
+++ b/src/Collection.php
@@ -31,9 +31,9 @@ class Collection implements CollectionInterface, IteratorAggregate, Countable
     /**
      * Returns Iterator
      *
-     * @return array
+     * @return \Traversable
      */
-    public function getIterator()
+    public function getIterator(): \Traversable
     {
         return new ArrayIterator($this->items);
     }