type AsyncEffect = (signal: AbortController["signal"]) => Promise<void>;
/**
 * Runs an async effect with cancellation support.
 *
 * @remarks
 * The effect function receives an `AbortSignal`.
 * The signal is aborted when the effect cleans up (e.g., component unmounts or deps change).
 *
 * @param fn - The async effect function.
 * @param deps - The dependency array.
 *
 * @example
 * ```tsx
 * useAsyncEffect(async (signal) => {
 *   await fetchData({ signal });
 * }, [id]);
 * ```
 */
export declare function useAsyncEffect(fn: AsyncEffect, deps?: Array<unknown>): void;
export {};