Package-level declarations

Types

open class Animation(var effect: AnimationEffect? = definedExternally, var timeline: AnimationTimeline? = definedExternally) : EventTarget

The Animation interface of the Web Animations API represents a single animation player and provides playback controls and a timeline for an animation node or source.

AnimationEffect

open class AnimationEffect

The AnimationEffect interface of the Web Animations API is an interface representing animation effects.

AnimationEvent

open class AnimationEvent(val type: EventType<AnimationEvent>, init: AnimationEventInit = definedExternally) : Event

The AnimationEvent interface represents events providing information related to animations.

AnimationEventInit

interface AnimationEventInit : EventInit

AnimationPlaybackEvent

open class AnimationPlaybackEvent(val type: EventType<AnimationPlaybackEvent>, init: AnimationPlaybackEventInit = definedExternally) : Event

The AnimationPlaybackEvent interface of the Web Animations API represents animation events.

AnimationPlaybackEventInit

interface AnimationPlaybackEventInit : EventInit

AnimationPlayState

sealed interface AnimationPlayState

AnimationReplaceState

sealed interface AnimationReplaceState

AnimationTimeline

open class AnimationTimeline

The AnimationTimeline interface of the Web Animations API represents the timeline of an animation.

CompositeOperation

sealed interface CompositeOperation

CompositeOperationOrAuto

sealed interface CompositeOperationOrAuto

ComputedEffectTiming

interface ComputedEffectTiming : EffectTiming

ComputedKeyframe

sealed interface ComputedKeyframe

CSSNumberish

typealias CSSNumberish = Double

DocumentTimeline

open class DocumentTimeline(options: DocumentTimelineOptions = definedExternally) : AnimationTimeline

The DocumentTimeline interface of the Web Animations API represents animation timelines, including the default document timeline (accessed via Document.timeline).

DocumentTimelineOptions

interface DocumentTimelineOptions

EffectTiming

interface EffectTiming

FillMode

sealed interface FillMode

FrameRequestCallback

typealias FrameRequestCallback = (time: DOMHighResTimeStamp) -> Unit

FrameRequestId

sealed interface FrameRequestId

IterationCompositeOperation

sealed interface IterationCompositeOperation

Keyframe

sealed interface Keyframe

KeyframeAnimationOptions

interface KeyframeAnimationOptions : KeyframeEffectOptions

KeyframeEffect

open class KeyframeEffect(var target: Element?, keyframes: ReadonlyArray<Keyframe>?, options: Double = definedExternally) : AnimationEffect

The KeyframeEffect interface of the Web Animations API lets us create sets of animatable properties and values, called keyframes. These can then be played using the Animation.Animation constructor.

KeyframeEffectOptions

interface KeyframeEffectOptions : EffectTiming

OptionalEffectTiming

interface OptionalEffectTiming

PlaybackDirection

sealed interface PlaybackDirection

PropertyIndexedKeyframes

sealed interface PropertyIndexedKeyframes

Functions

awaitAnimationFrame

suspend fun awaitAnimationFrame()

cancelAnimationFrame

external fun cancelAnimationFrame(id: FrameRequestId)

MDN Reference

requestAnimationFrame

external fun requestAnimationFrame(callback: FrameRequestCallback): FrameRequestId

MDN Reference