export interface UseDebouncedCallbackReturn<F extends (...args: any[]) => any> {
    /** Call to schedule the wrapped function. Identity is stable across renders. */
    (...args: Parameters<F>): void;
    /** Cancel any pending invocation. */
    cancel: () => void;
    /** Run the wrapped function immediately with the most recent args. */
    flush: () => void;
}
/**
 * Returns a stable debounced wrapper around `callback`.
 *
 * Differs from `useDebouncedValue`: this debounces the *call*, useful for
 * imperative side-effects driven by event handlers (search inputs, autosave,
 * scroll handlers). Use `useDebouncedValue` for declarative React patterns.
 *
 * The returned function exposes `.cancel()` and `.flush()`. The wrapper
 * identity is stable so it's safe to put in dependency arrays.
 *
 * @example
 * const search = useDebouncedCallback((q: string) => fetchResults(q), 300);
 * <Input onChangeText={search} />;
 */
export declare function useDebouncedCallback<F extends (...args: any[]) => any>(callback: F, wait: number): UseDebouncedCallbackReturn<F>;