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@restart/hooks

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A set of utility and general-purpose React hooks.

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export interface UseAnimationFrameReturn { cancel(): void; /** * Request for the provided callback to be called on the next animation frame. * Previously registered callbacks will be cancelled */ request(callback: FrameRequestCallback): void; } /** * Returns a controller object for requesting and cancelling an animation frame that is properly cleaned up * once the component unmounts. New requests cancel and replace existing ones. * * ```ts * const [style, setStyle] = useState({}); * const animationFrame = useAnimationFrame(); * * const handleMouseMove = (e) => { * animationFrame.request(() => { * setStyle({ top: e.clientY, left: e.clientY }) * }) * } * * const handleMouseUp = () => { * animationFrame.cancel() * } * * return ( * <div onMouseUp={handleMouseUp} onMouseMove={handleMouseMove}> * <Ball style={style} /> * </div> * ) * ``` */ export default function useAnimationFrame(): UseAnimationFrameReturn;