KeyframeEffect: iterationComposite property

The iterationComposite property of a KeyframeEffect resolves how the animation's property value changes accumulate or override each other upon each of the animation's iterations.

Value

One of the following:

replace

The keyframeEffect value produced is independent of the current iteration.

accumulate

Subsequent iterations of the keyframeEffect build on the final value of the previous iteration.

Specifications

• Web Animations Level 2
  # dom-keyframeeffect-iterationcomposite

Browser compatibility

See also

• Web Animations API
• Property of both KeyframeEffect objects.