export type RafThrottledCallback<T> = {
    schedule: (value: T, options?: {
        immediate?: boolean;
    }) => void;
    cancel: () => void;
};
/**
 * Returns helpers that ensure the provided callback runs at most once per animation frame.
 * Subsequent schedules within the same frame coalesce to the latest value. Pass `{ immediate: true }`
 * when the update must run right away (e.g., on drag end).
 */
export declare function useRafThrottledCallback<T>(callback: (value: T) => void): RafThrottledCallback<T>;