import { Maybe } from "@tsplus/stdlib/data/Maybe/definition";
/**
 * Apply `Maybe<A> => B` in case self is some returning `Maybe<B>`.
 * @tsplus static Maybe.Aspects extend
 * @tsplus pipeable Maybe extend
 * @tsplus location "@tsplus/stdlib/data/Maybe/extend"
 */
export declare function extend<A, B>(f: (fa: Maybe<A>) => B): (self: Maybe<A>) => Maybe<B>;
//# sourceMappingURL=extend.d.ts.map