blob: f4ea70e4661188326dc02b40b62a67f9660813b4 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
|
<!DOCTYPE html>
<meta charset="utf8">
<body>
<output id="result"></output>
<script type="text/javascript">
window.addEventListener("load", function listener() {
parent.postMessage(["frame_ready"], "*");
});
window.addEventListener("message", function listener(event) {
if (event.data[0] == "gimme") {
let result = {
hardwareConcurrency : navigator.hardwareConcurrency
};
parent.postMessage(["frame_response", result], "*");
}
});
</script>
</body>
|