From 7750ba64203d4aa743c611ad62f2d473a8af37ba Mon Sep 17 00:00:00 2001
From: Gina Peter Banyard <girgias@php.net>
Date: Sat, 7 Dec 2024 12:58:41 +0000
Subject: [PATCH] Mark DOMNamedNodeMap as taking a covariant DOMNode

And indicate that `DOMNode::$attributes` is a node map of `DOMAttr`
---
 stubs/dom.stub | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/stubs/dom.stub b/stubs/dom.stub
index d2a5c575fc..830b889fb4 100644
--- a/stubs/dom.stub
+++ b/stubs/dom.stub
@@ -29,7 +29,8 @@ class DOMDocument
 
 class DOMNode
 {
-
+	/** @var DOMNamedNodeMap<string, DOMAttr>|null */
+	public readonly ?DOMNamedNodeMap $attributes;
 }
 
 class DOMElement extends DOMNode
@@ -141,9 +142,12 @@ class DOMProcessingInstruction
 }
 
 /**
+ * @template-covariant TNode as DOMNode
+ * @implements Traversable<string, TNode>
+ * @implements IteratorAggregate<int, TNode>
  * @property-read int $length
  */
-class DOMNamedNodeMap
+class DOMNamedNodeMap implements Traversable, IteratorAggregate, Countable
 {
 
 }