/**
 * Wraps some input value in an async iterable.
 * @group Lazy helpers
 * @example
 * using(2).pipe(
 *     wrap(),
 *     // Now we can use iterable helpers
 *     map(...)
 * );
 */
export declare const wrap: <T>() => (input: T) => AsyncIterable<Awaited<T>>;
/**
 * A sync variant of {@link wrap}.
 * @group Lazy helpers
 *
 * @remarks
 * Available as `wrap` when imported from `peter-piper/sync`.
 */
export declare const wrapSync: <T>() => (input: T) => Iterable<T>;