From 75160b12821f7f4299cce7f0b69c83c1502ae071 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Anton=20Luka=20=C5=A0ijanec?= <anton@sijanec.eu>
Date: Mon, 27 May 2024 13:08:29 +0200
Subject: 2024-02-19 upstream

---
 vendor/stripe/stripe-php/lib/Util/Set.php | 92 ++++++++++++++++---------------
 1 file changed, 48 insertions(+), 44 deletions(-)

(limited to 'vendor/stripe/stripe-php/lib/Util/Set.php')

diff --git a/vendor/stripe/stripe-php/lib/Util/Set.php b/vendor/stripe/stripe-php/lib/Util/Set.php
index 017f929..57caab1 100644
--- a/vendor/stripe/stripe-php/lib/Util/Set.php
+++ b/vendor/stripe/stripe-php/lib/Util/Set.php
@@ -1,44 +1,48 @@
-<?php
-
-namespace Stripe\Util;
-
-use ArrayIterator;
-use IteratorAggregate;
-
-class Set implements IteratorAggregate
-{
-    private $_elts;
-
-    public function __construct($members = [])
-    {
-        $this->_elts = [];
-        foreach ($members as $item) {
-            $this->_elts[$item] = true;
-        }
-    }
-
-    public function includes($elt)
-    {
-        return isset($this->_elts[$elt]);
-    }
-
-    public function add($elt)
-    {
-        $this->_elts[$elt] = true;
-    }
-
-    public function discard($elt)
-    {
-        unset($this->_elts[$elt]);
-    }
-
-    public function toArray()
-    {
-        return \array_keys($this->_elts);
-    }
-
-    public function getIterator()
-    {
-        return new ArrayIterator($this->toArray());
-    }
-}
+<?php
+
+namespace Stripe\Util;
+
+use ArrayIterator;
+use IteratorAggregate;
+
+class Set implements IteratorAggregate
+{
+    private $_elts;
+
+    public function __construct($members = [])
+    {
+        $this->_elts = [];
+        foreach ($members as $item) {
+            $this->_elts[$item] = true;
+        }
+    }
+
+    public function includes($elt)
+    {
+        return isset($this->_elts[$elt]);
+    }
+
+    public function add($elt)
+    {
+        $this->_elts[$elt] = true;
+    }
+
+    public function discard($elt)
+    {
+        unset($this->_elts[$elt]);
+    }
+
+    public function toArray()
+    {
+        return \array_keys($this->_elts);
+    }
+
+    /**
+     * @return ArrayIterator
+     */
+    #[\ReturnTypeWillChange]
+    public function getIterator()
+    {
+        return new ArrayIterator($this->toArray());
+    }
+}
-- 
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