/**
 * Array tuple featuring the throttled function instance and its cancellation handler
 * @internal
 */
export type useThrottleReturnType<T extends unknown[]> = [
    /** Throttled instance of the function passed through the hook payload */
    (...args: T) => void,
    /** Cancellation handler, which will terminate any pending throttled function execution */
    () => void
];
/**
 * Simplistic hook designed for throttling execution of pure functions based on the `window.requestAnimationFrame` API.
 * @returns Tuple array containing the throttled function instance and a cancel handler
 * @internal
 */
export declare function useRequestAnimationFrame<T extends unknown[]>(
/** Function to be throttled. */
fn: (...args: T) => void): useThrottleReturnType<T>;