File: animation-part.html

package info (click to toggle)
firefox 143.0.3-1
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 4,617,328 kB
  • sloc: cpp: 7,478,492; javascript: 6,417,157; ansic: 3,720,058; python: 1,396,372; xml: 627,523; asm: 438,677; java: 186,156; sh: 63,477; makefile: 19,171; objc: 13,059; perl: 12,983; yacc: 4,583; cs: 3,846; pascal: 3,405; lex: 1,720; ruby: 1,003; exp: 762; php: 436; lisp: 258; awk: 247; sql: 66; sed: 53; csh: 10
file content (46 lines) | stat: -rw-r--r-- 1,267 bytes parent folder | download | duplicates (14) 
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
 
<!doctype html>
<title>Animation name and ::part()</title>
<link rel="author" title="Emilio Cobos Álvarez" href="mailto:emilio@crisal.io">
<link rel="author" title="Mozilla" href="https://mozilla.org">
<link rel="match" href="animation-part-ref.html">
<link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1852834">
<link rel="help" href="https://github.com/w3c/csswg-drafts/issues/1995">
<wrapper-el></wrapper-el>
<script>
class WrapperEl extends HTMLElement {
  constructor() {
    super();
    this.attachShadow({ mode: "open" });
    this.shadowRoot.innerHTML = `
      <style>
        @keyframes green {
          from { background: green; }
          to { background: green; }
        }

        display-el::part(icon) {
          animation: green 1s linear infinite;
        }
      </style>
      <display-el></display-el>
    `;
  }
}
customElements.define("wrapper-el", WrapperEl);

class DisplayEl extends HTMLElement {
  constructor() {
    super();
    this.attachShadow({ mode: "open" });
    this.shadowRoot.innerHTML = `
      <style>
        div {
          width: 16px; height: 16px; background: red;
        }
      </style>
      <p><div part="icon"></div></p>
    `;
  }
}
customElements.define("display-el", DisplayEl);
</script>