File: file_content_javascript_loads_root.html

package info (click to toggle)
firefox 147.0.2-1
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 4,683,484 kB
  • sloc: cpp: 7,607,246; javascript: 6,533,185; ansic: 3,775,227; python: 1,415,393; xml: 634,561; asm: 438,951; java: 186,241; sh: 62,752; makefile: 18,079; objc: 13,092; perl: 12,808; yacc: 4,583; cs: 3,846; pascal: 3,448; lex: 1,720; ruby: 1,003; php: 436; lisp: 258; awk: 247; sql: 66; sed: 54; csh: 10; exp: 6
file content (42 lines) | stat: -rw-r--r-- 912 bytes parent folder | download | duplicates (13) 
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
 
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<script type="application/javascript">
"use strict";

window.onload = () => {
  opener.postMessage("ready", "*");
};

// eslint-disable-next-line no-shadow
function promiseMessage(source, filter = () => true) {
  return new Promise(resolve => {
    function listener(event) {
      if (event.source == source && filter(event)) {
        removeEventListener("message", listener);
        resolve(event);
      }
    }
    addEventListener("message", listener);
  });
}

// Sends a message to the given target window and waits for the response.
function ping(target) {
  let msg = { ping: Math.random() };
  target.postMessage(msg, "*");
  return promiseMessage(
    target,
    event => event.data && event.data.pong == msg.ping
  );
}

function setFrameLocation(name, uri) {
  window[name].location = uri;
}
</script>
</head>
<body>
</body>
</html>