Update app.py

app.py

@@ -264,23 +264,23 @@ theme = gr.themes.Soft(
 
 js_test = """
     // Call the below function
-    waitForElementToDisplay("#component-153",function(){alert("Hi");},1000,9000);
+    waitForElementToDisplay("#component-153",function(){alert("Hi")},1000,9000)
     
     function waitForElementToDisplay(selector, callback, checkFrequencyInMs, timeoutInMs) {
-      var startTimeInMs = Date.now();
+      var startTimeInMs = Date.now()
       (function loopSearch() {
         if (document.querySelector(selector) != null) {
-          callback();
-          return;
+          callback()
+          return
         }
         else {
           setTimeout(function () {
             if (timeoutInMs && Date.now() - startTimeInMs > timeoutInMs)
-              return;
-            loopSearch();
-          }, checkFrequencyInMs);
+              return
+            loopSearch()
+          }, checkFrequencyInMs)
         }
-      })();
+      })()
     }
 """