blob: 50036db15e24315fc565db0c082f0e4fd11aad02 (
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
|
<!DOCTYPE HTML>
<html>
<head>
<meta http-equiv="Content-type" content="text/html;charset=UTF-8">
<script>
function waitOnWorkerMessage(type) {
return new Promise(function(res, rej) {
function onMessage(e) {
if (e.data.type == type) {
navigator.serviceWorker.removeEventListener("message", onMessage);
(e.data.okay == "yes" ? res : rej)(e.data);
}
}
navigator.serviceWorker.addEventListener("message", onMessage);
});
}
</script>
</head>
<body>
</body>
</html>
|
