From 68ff694ba4ff91637bf5bf40699e7439d1fc8b88 Mon Sep 17 00:00:00 2001
From: Shivang <kshivang679@gmail.com>
Date: Thu, 3 Jul 2025 23:33:20 +0530
Subject: [PATCH] Fix : Dynamically set html lang attribute based on selected
 language (#9193)

---
 app/initializers/set-html-lang.js | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 app/initializers/set-html-lang.js

diff --git a/app/initializers/set-html-lang.js b/app/initializers/set-html-lang.js
new file mode 100644
index 00000000000..4899cbf76f5
--- /dev/null
+++ b/app/initializers/set-html-lang.js
@@ -0,0 +1,16 @@
+export function initialize(appInstance) {
+  try {
+    const intl = appInstance.lookup('service:intl');
+
+    if (intl && typeof document !== 'undefined') {
+      const lang = intl?.locale?.[0] || 'en';
+      document.documentElement.lang = lang;
+    }
+  } catch (e) {
+    console.error('Failed to set lang attribute:', e);
+  }
+}
+
+export default {
+  initialize
+};