async and Suspense

src/App.vue

@@ -1,9 +1,15 @@
 <template>
   <div id="app">
-
     <h1>VMail Inbox</h1>
     
-    <MailTable />
+    <Suspense>
+      <template #default>
+        <MailTable />
+      </template>
+      <template #fallback>
+        Loading...
+      </template>
+    </Suspense>
   </div>
 </template>