| CARVIEW |
Select Language
HTTP/2 200
x-guploader-uploadid: AAwnv3IEiYG0D51qGHTULLVk5n7O2sv1LmWZ6C19oNoUWPuFl2v1dh52b0LPGnX7grId1ssl
x-goog-generation: 1760058284865772
x-goog-metageneration: 1
x-goog-stored-content-encoding: identity
x-goog-stored-content-length: 137016
x-goog-meta-goog-reserved-file-mtime: 1760056825
x-goog-hash: crc32c=JeAY/Q==, md5=aCyIP2J0qmkXQ/2fqginNg==
x-goog-storage-class: STANDARD
accept-ranges: none
expires: Mon, 13 Oct 2025 06:29:15 GMT
cache-control: public, max-age=3600
last-modified: Fri, 10 Oct 2025 01:04:44 GMT
etag: W/"682c883f6274aa691743fd9faa08a736"
content-type: text/html
age: 0
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
alt-svc: clear
referrer-policy: strict-origin-when-cross-origin
x-content-type-options: nosniff
strict-transport-security: max-age=63072000
content-security-policy: default-src 'self'; script-src 'report-sample' 'self' 'wasm-unsafe-eval' https://www.google-analytics.com/analytics.js https://www.googletagmanager.com/gtag/js assets.codepen.io production-assets.codepen.io https://js.stripe.com 'sha256-XNBp89FG76amD8BqrJzyflxOF9PaWPqPqvJfKZPCv7M=' 'sha256-YCNoU9DNiinACbd8n6UPyB/8vj0kXvhkOni9/06SuYw=' 'sha256-PZjP7OR6mBEtnvXIZfCZ5PuOlxoDF1LDZL8aj8c42rw='; script-src-elem 'report-sample' 'self' 'wasm-unsafe-eval' https://www.google-analytics.com/analytics.js https://www.googletagmanager.com/gtag/js assets.codepen.io production-assets.codepen.io https://js.stripe.com 'sha256-XNBp89FG76amD8BqrJzyflxOF9PaWPqPqvJfKZPCv7M=' 'sha256-YCNoU9DNiinACbd8n6UPyB/8vj0kXvhkOni9/06SuYw=' 'sha256-PZjP7OR6mBEtnvXIZfCZ5PuOlxoDF1LDZL8aj8c42rw='; style-src 'report-sample' 'self' 'unsafe-inline'; object-src 'none'; base-uri 'self'; connect-src 'self' developer.allizom.org bcd.developer.allizom.org bcd.developer.mozilla.org updates.developer.allizom.org updates.developer.mozilla.org https://*.google-analytics.com https://*.analytics.google.com https://*.googletagmanager.com https://incoming.telemetry.mozilla.org https://observatory-api.mdn.allizom.net https://observatory-api.mdn.mozilla.net https://api.github.com/search/issues stats.g.doubleclick.net https://api.stripe.com; font-src 'self'; frame-src 'self' interactive-examples.mdn.mozilla.net interactive-examples.mdn.allizom.net mdn.github.io live-samples.mdn.mozilla.net live-samples.mdn.allizom.net *.mdnplay.dev *.mdnyalp.dev *.play.test.mdn.allizom.net https://v2.scrimba.com https://scrimba.com jsfiddle.net www.youtube-nocookie.com codepen.io survey.alchemer.com https://js.stripe.com; img-src 'self' data: *.githubusercontent.com *.googleusercontent.com *.gravatar.com mozillausercontent.com firefoxusercontent.com profile.stage.mozaws.net profile.accounts.firefox.com developer.mozilla.org mdn.dev interactive-examples.mdn.mozilla.net interactive-examples.mdn.allizom.net wikipedia.org upload.wikimedia.org https://mdn.github.io/shared-assets/ https://mdn.dev/ https://*.google-analytics.com https://*.googletagmanager.com www.gstatic.com; manifest-src 'self'; media-src 'self' archive.org videos.cdn.mozilla.net https://mdn.github.io/shared-assets/; child-src 'self'; worker-src 'self';
x-frame-options: DENY
origin-trial: AxVILwizhbMjxFeHOn1P3R8niO1RJY/smaK4B4d1rLzc1gTaxtXMSaTi+FoigYgCw40uFRDwFcEAeqDR+vVLOW4AAABfeyJvcmlnaW4iOiJodHRwczovL2RldmVsb3Blci5tb3ppbGxhLm9yZyIsImZlYXR1cmUiOiJQcml2YXRlQXR0cmlidXRpb25WMiIsImV4cGlyeSI6MTc0MjA3OTYwMH0=
x-cloud-trace-context: 2b95586b2173f8301ca7020717622ca9
date: Mon, 13 Oct 2025 05:29:15 GMT
server: Google Frontend
via: 1.1 google
vary: Accept-Encoding
content-encoding: gzip
x-cache: miss
AnimationEffect: updateTiming() method - Web APIs | MDN
Toggle sidebar
AnimationEffect: updateTiming() method
Baseline
Widely available
This feature is well established and works across many devices and browser versions. It’s been available across browsers since March 2020.
The updateTiming() method of the AnimationEffect interface updates the specified timing properties for an animation effect.
Syntax
js
updateTiming(timing)
Parameters
timingOptional-
An object containing zero or more of the properties from the return value of
AnimationEffect.getTiming(), representing the timing properties to update.
Return value
None (undefined).
Exceptions
TypeError-
Thrown if invalid values are provided for any of the timing properties.
Examples
Side effects
updateTiming() may cause any associated Animation to start or stop playing, if for example the effect of a running animation is shortened such that its end time is before Animation.currentTime or the effect of a finished animation is lengthened such that its end time is after Animation.currentTime.
js
const animation = document.body.animate([], { duration: 1000 });
animation.finish();
console.log(animation.playState); // finished
animation.effect.updateTiming({ duration: 2000 });
console.log(animation.playState); // running
Specifications
| Specification |
|---|
| Web Animations # dom-animationeffect-updatetiming |
Browser compatibility
Loading…