From ca964b8129dee8ce92fbfe05f46c163552f531e9 Mon Sep 17 00:00:00 2001
From: Maks Pikov <mixelburg@users.noreply.github.com>
Date: Fri, 1 May 2026 22:30:32 +0000
Subject: [PATCH] fix: wrap filterNode in arrow function to ignore extra
 callback args

.filter(filterNode) passes (element, index, array) to filterNode, but
filterNode expects only (node: Node). Wrapping with an arrow function
ensures only the element is passed, preventing unexpected behavior when
the Array.prototype.filter callback arguments are misinterpreted.

Fixes #1360
---
 src/DOMElementFilter.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/DOMElementFilter.ts b/src/DOMElementFilter.ts
index 743c4e3b..219897b0 100644
--- a/src/DOMElementFilter.ts
+++ b/src/DOMElementFilter.ts
@@ -253,7 +253,7 @@ export default function createDOMElementFilter(
         printChildren(
           Array.prototype.slice
             .call(node.childNodes || node.children)
-            .filter(filterNode),
+            .filter(node => filterNode(node)),
           config,
           indentation + config.indent,
           depth,