export interface DebouncedAsyncFunction<A extends unknown[], R> {
    (...arguments_: A): Promise<R>;
    cancel: () => void;
}
/**
 * Creates a debounced async function. Subsequent calls within `wait` ms reset
 * the timer and share a single resolution; the latest arguments win.
 *
 * @template A - Argument tuple type
 * @template R - Resolved value type
 * @param {(...args: A) => Promise<R>} function_ - Async function to debounce
 * @param {number} wait - Debounce window in milliseconds
 * @returns {DebouncedAsyncFunction<A, R>} Debounced wrapper with cancel support
 * @example
 * const search = debounceAsync(query, 300);
 * await search("foo");
 */
export declare const debounceAsync: <A extends unknown[], R>(function_: (...arguments_: A) => Promise<R>, wait: number) => DebouncedAsyncFunction<A, R>;