post_message_repeat.html | Explore in Territory

<html>
  <head>
    <script>
      for (let i = 0; i < 10000; ++i)
        myObject.postMessage("Hello:" + i);
    </script>
  </head>
  <body>
    <div>post message repeat</div>
  </body>
</html>

chromium/android_webview/test/data/post_message_repeat.html