import { Functor } from './functor';
export declare abstract class Applicative extends Functor {
abstract fmap(f: (a: a) => b): Applicative;
abstract ap(this: Applicative<(a: a) => b>, a: Applicative): Applicative;
abstract bind(f: (a: a) => Applicative): Applicative;
}
export declare namespace Applicative {
function pure(a: a): Applicative;
function ap(af: Applicative<(a: a) => b>, aa: Applicative): Applicative;
function ap(af: Applicative<(a: a) => b>): (aa: Applicative) => Applicative;
}