summaryrefslogtreecommitdiffstats
path: root/devtools/client/shared/test/doc_event-listeners-01.html
blob: 653676b623e01cdbd09395cbc7fd2b9a988ed411 (plain)
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
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
<!-- Any copyright is dedicated to the Public Domain.
     http://creativecommons.org/publicdomain/zero/1.0/ -->
<!doctype html>
<html>
  <head>
    <meta charset="utf-8"/>
    <title>Debugger test page</title>
  </head>

  <body>
    <button>Click me!</button>
    <input type="text" onchange="changeHandler()">

    <script type="text/javascript">
      "use strict";

      window.addEventListener("load", function() {
        function initialSetup() {
          // eslint-disable-next-line no-debugger
          debugger;
          const button = document.querySelector("button");
          button.onclick = clickHandler;
        }
        function clickHandler() {
          window.foobar = "clickHandler";
        }
        function changeHandler() {
          window.foobar = "changeHandler";
        }
        function keyupHandler() {
          window.foobar = "keyupHandler";
        }

        const button = document.querySelector("button");
        button.onclick = initialSetup;

        const input = document.querySelector("input");
        input.addEventListener("keyup", keyupHandler, true);

        window.changeHandler = changeHandler;
      }, {once: true});
    </script>
  </body>

</html>