import type { Ref } from '@stacksjs/stx';
/**
 * Poll a function with setTimeout. Waits for the function to complete before scheduling the next.
 */
export declare function useTimeoutPoll(fn: () => Promise<void> | void, interval: number, options?: { immediate?: boolean }): UseTimeoutPollReturn;
export declare interface UseTimeoutPollReturn {
  isActive: Ref<boolean>
  pause: () => void
  resume: () => void
}