// CSS Animation Worklet API
// Specification: https://drafts.css-houdini.org/css-animation-worklet-1/
// Repository: https://github.com/w3c/css-houdini-drafts/tree/main/css-animation-worklet-1

/// <reference path="../worklet/worklet-global.d.ts" />

interface AnimatorInstanceConstructor {
	new(options?: any, state?: any): {
		animate(currentTime: DOMHighResTimeStamp, effect: WorkletAnimationEffect): void;
		destroy?(): void;
	};
}

declare class AnimationWorkletGlobalScope implements WorkletGlobalScope {
	registerAnimator(name: string, animatorCtor: AnimatorInstanceConstructor): void;
}

declare function registerAnimator(name: string, animatorCtor: AnimatorInstanceConstructor): void;

declare class WorkletAnimationEffect {
	getTiming(): EffectTiming;
	getComputedTiming(): ComputedEffectTiming;
	localTime?: number | null;
}

interface WorkletGroupEffect {
	getChildren(): WorkletAnimationEffect[];
}