KeyframeEffect: composite property
The composite
property of a KeyframeEffect
resolves how an element's animation impacts its underlying property values.
Value
To understand these values, take the example of a keyframeEffect
value of blur(2)
working on an underlying property value of blur(3)
.
replace
-
The
keyframeEffect
overrides the underlying value it is combined with:blur(2)
replacesblur(3)
. add
-
The
keyframeEffect
is added to the underlying value with which it is combined (aka additive):blur(2) blur(3)
. accumulate
-
The keyframeEffect is accumulated on to the underlying value:
blur(5)
.
Specifications
Specification |
---|
Web Animations # dom-keyframeeffect-composite |
Browser compatibility
Report problems with this compatibility data on GitHubdesktop | mobile | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
composite |
Legend
Tip: you can click/tap on a cell for more information.
- Full support
- Full support
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.
See also
- Web Animations API
- Property of
KeyframeEffect
objects - Composite operation