File: doc_mutations_fast.html

package info (click to toggle)
firefox 149.0-1
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 4,767,760 kB
  • sloc: cpp: 7,416,064; javascript: 6,752,859; ansic: 3,774,850; python: 1,250,473; xml: 641,578; asm: 439,191; java: 186,617; sh: 56,634; makefile: 18,856; objc: 13,092; perl: 12,763; pascal: 5,960; yacc: 4,583; cs: 3,846; lex: 1,720; ruby: 1,002; php: 436; lisp: 258; awk: 105; sql: 66; sed: 53; csh: 10; exp: 6
file content (53 lines) | stat: -rw-r--r-- 964 bytes parent folder | download | duplicates (28) 
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
46
47
48
49
50
51
52
53
 
<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8">
    <style>
    div {
      background-color: lime;
      height: 20px;
      opacity: 1;
      transition: 0.5s opacity;
    }

    .transition {
      opacity: 0;
    }
    </style>
  </head>
  <body>
    <div></div>
    <div></div>
    <div></div>
    <div></div>
    <div></div>
    <div></div>
    <div></div>
    <div></div>
    <div></div>
    <div></div>

    <script>
    "use strict";

    // This function is called from test.
    // eslint-disable-next-line
    async function startFastMutations() {
      const targets = document.querySelectorAll("div");

      for (let i = 0; i < 10; i++) {
        for (const target of targets) {
          target.classList.toggle("transition");
          await wait(15);
        }
      }
    }

    async function wait(ms) {
      return new Promise(resolve => {
        setTimeout(resolve, ms);
      });
    }
    </script>
  </body>
</html>