import { Unary } from './types';
export declare function compose(): <T>(t: T) => T;
export declare function compose<A, R>(fn1: Unary<A, R>): Unary<A, R>;
export declare function compose<A, B, R>(fn1: Unary<A, B>, fn2: Unary<B, R>): Unary<A, R>;
export declare function compose<A, B, C, R>(fn1: Unary<A, B>, fn2: Unary<B, C>, fn3: Unary<C, R>): Unary<A, R>;
export declare function compose<A, B, C, D, R>(fn1: Unary<A, B>, fn2: Unary<B, C>, fn3: Unary<C, D>, fn4: Unary<D, R>): Unary<A, R>;