[mirotalksfu] - use mutationObserver

public/js/Translate.js

@@ -1,9 +1,15 @@
 'use strict';
 
+function loadScript(src) {
+    return new Promise((resolve, reject) => {
         const script = document.createElement('script');
-script.setAttribute('async', '');
+        script.async = true;
-script.setAttribute('src', 'https://translate.google.com/translate_a/element.js?cb=googleTranslateElementInit');
+        script.src = src;
+        script.onload = resolve;
+        script.onerror = reject;
         document.head.appendChild(script);
+    });
+}
 
 function googleTranslateElementInit() {
     new google.translate.TranslateElement(
@@ -14,18 +20,25 @@ function googleTranslateElementInit() {
         'google_translate_element',
     );
 
-    const interval = setInterval(() => {
+    const language = BRAND?.app?.language || 'en';
-        const language = BRAND.app.language ? BRAND.app.language : 'en';
+    if (language === 'en') return; // No need to switch if default is 'en'
-
-        if (language === 'en') {
-            clearInterval(interval);
-        }
 
+    const observer = new MutationObserver(() => {
         const select = document.querySelector('.goog-te-combo');
         if (select) {
             select.value = language;
             select.dispatchEvent(new Event('change'));
-            clearInterval(interval);
+            observer.disconnect();
         }
-    }, 500);
+    });
+
+    observer.observe(document.body, { childList: true, subtree: true });
 }
+
+(async function initGoogleTranslate() {
+    try {
+        await loadScript('https://translate.google.com/translate_a/element.js?cb=googleTranslateElementInit');
+    } catch (error) {
+        console.error('Failed to load Google Translate script:', error);
+    }
+})();