import { type Maybe, type NotNullOrUndefined } from './maybe.js';
/**
 *  Zips _self_ with another `Maybe<T>`.
 *  If _self_ is `T` and _other_ is `U`, this method returns `[NotNullOrUndefined<T>, NotNullOrUndefined<U>]`.
 *  Otherwise, `undefined` is returned.
 */
export declare function zipForMaybe<T, U>(self: Maybe<T>, other: Maybe<U>): Maybe<[NotNullOrUndefined<T>, NotNullOrUndefined<U>]>;