WPT
wpt / web-animations / interfaces / KeyframeEffect / style-change-events.html
Spec: Web Animations ↗
Runs: Chrome 155.0.8041.0 (wpt@18be93235, 2026-09-04) | Firefox 157.0a1 (wpt@1b4bc17cf, 2026-09-04) | Safari 251 preview (wpt@2c385f65e, 2026-09-04) | Ladybird 1.0-17043 (wpt@25681acff, 2026-09-04) | Servo Servo 0.6 (wpt@2c385f65e, 2026-09-04) | Blitz a50cb8971 (wpt@a95401e4e, 2026-09-03)
View on the Blitz WPT dashboard | Open test on wpt.live | wpt.fyi
| Chrome | Firefox | Safari | Ladybird | Servo | Blitz | |
|---|---|---|---|---|---|---|
| Total | 12/12 | 12/12 | 12/12 | 10/12 | 0/12 | NOT RUN |
| Subtest | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| All property keys are recognized | PASS | PASS | PASS | FAIL | — | — |
| KeyframeEffect.getComputedTiming does NOT trigger a style change event | PASS | PASS | PASS | PASS | — | — |
| KeyframeEffect.getTiming does NOT trigger a style change event | PASS | PASS | PASS | PASS | — | — |
| KeyframeEffect.updateTiming does NOT trigger a style change event | PASS | PASS | PASS | PASS | — | — |
| KeyframeEffect.target does NOT trigger a style change event | PASS | PASS | PASS | PASS | — | — |
| KeyframeEffect.pseudoElement does NOT trigger a style change event | PASS | PASS | PASS | PASS | — | — |
| KeyframeEffect.composite does NOT trigger a style change event | PASS | PASS | PASS | PASS | — | — |
| KeyframeEffect.getKeyframes does NOT trigger a style change event | PASS | PASS | PASS | PASS | — | — |
| KeyframeEffect.setKeyframes does NOT trigger a style change event | PASS | PASS | PASS | PASS | — | — |
| KeyframeEffect.iterationComposite does NOT trigger a style change event | PASS | PASS | PASS | — | — | — |
| KeyframeEffect.KeyframeEffect constructor does NOT trigger a style change event | PASS | PASS | PASS | PASS | — | — |
| KeyframeEffect.KeyframeEffect copy constructor does NOT trigger a style change event | PASS | PASS | PASS | PASS | — | — |