From 1836e5863de14b83edcd5521ffab27318daf4bc1 Mon Sep 17 00:00:00 2001
From: Rick Schepers <rick.schepers@bigbridge.nl>
Date: Tue, 29 Sep 2026 14:16:02 +0200
Subject: [PATCH] Enable JSON_HEX_TAG flag in component data serialization

---
 Observer/AddHtmlAttributesToComponentBlock.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Observer/AddHtmlAttributesToComponentBlock.php b/Observer/AddHtmlAttributesToComponentBlock.php
index f89c334..4f0e3cc 100644
--- a/Observer/AddHtmlAttributesToComponentBlock.php
+++ b/Observer/AddHtmlAttributesToComponentBlock.php
@@ -119,6 +119,6 @@ private function getJsData(ComponentInterface $component): string
             $componentData['ajax'] = true;
         }
 
-        return json_encode($componentData, JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES);
+        return json_encode($componentData, JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES | JSON_HEX_TAG);
     }
 }