psatesthtml/sample_web_page.html at main · vineethktpla/psatesthtml · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
<html>
  <head>
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <script src="https://thunkable.github.io/webviewer-extension/thunkableWebviewerExtension.js" type="text/javascript"></script>
  </head>
  <script type="text/javascript">
    // when we get a message from the app, display it on the page
    ThunkableWebviewerExtension.receiveMessage(function(message) {
      ThunkableWebviewerExtension.postMessage(message);
    });

    // when we get a message from the app that needs a return value
    // return the string 'fast response' unless the message is
    // 'slow message'. If the message is 'slow message', wait for
    // four seconds, then return the string 'slow response'.
    // The slow response shows how this could work for API calls that
    // take time to execute.
    ThunkableWebviewerExtension.receiveMessageWithReturnValue(function(message, callback) {
      if (message === 'slow message') {
        setTimeout(() => callback('slow response'), 4000);
      } else {
        callback('fast response');
      }
    });
  </script>
</html>