This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
Summary
The AnimationEvent.elapsedTime read-only property is a float giving the amount of time the animation has been running, in seconds, when this event fired, excluding any time the animation was paused. For an "animationstart" event, elapsedTime is 0.0 unless there was a negative value for animation-delay, in which case the event will be fired with elapsedTime containing (-1 * delay).
Syntax
time = AnimationEvent.elapsedTime
Specifications
| Specification | Status | Comment |
|---|---|---|
| CSS Animations The definition of 'AnimationEvent.elapsedTime' in that specification. |
Working Draft | Initial definition. |
Browser compatibility
The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
| Feature | Chrome | Edge | Firefox | Internet Explorer | Opera | Safari |
|---|---|---|---|---|---|---|
| Basic support | 43 | 12 | 6 | 10 | Yes | 9 |
| Feature | Android webview | Chrome for Android | Edge mobile | Firefox for Android | Opera Android | iOS Safari | Samsung Internet |
|---|---|---|---|---|---|---|---|
| Basic support | Yes | 43 | Yes | 6 | Yes | Yes | 4.0 |
See also
- Using CSS animations
- Animation-related CSS properties and at-rules:
animation,animation-delay,animation-direction,animation-duration,animation-fill-mode,animation-iteration-count,animation-name,animation-play-state,animation-timing-function,@keyframes. - The
AnimationEventinterface it belongs to.