import { IContract } from "./contract";
export declare function union<A>(a: IContract<A>): IContract<A>;
export declare function union<A, B>(a: IContract<A>, b: IContract<B>): IContract<A | B>;
export declare function union<A, B, C>(a: IContract<A>, b: IContract<B>, c: IContract<C>): IContract<A | B | C>;
export declare function union<A, B, C, D>(a: IContract<A>, b: IContract<B>, c: IContract<C>, D: IContract<D>): IContract<A | B | C | D>;
export declare function union<A, B, C, D, E>(a: IContract<A>, b: IContract<B>, c: IContract<C>, D: IContract<D>, e: IContract<E>): IContract<A | B | C | D | E>;
export declare function union<A, B, C, D, E, F>(a: IContract<A>, b: IContract<B>, c: IContract<C>, D: IContract<D>, e: IContract<E>, f: IContract<F>): IContract<A | B | C | D | E | F>;
export declare function union<A, B, C, D, E, F, G>(a: IContract<A>, b: IContract<B>, c: IContract<C>, D: IContract<D>, e: IContract<E>, f: IContract<F>, g: IContract<G>): IContract<A | B | C | D | E | F | G>;
export declare function union<A, B, C, D, E, F, G, H>(a: IContract<A>, b: IContract<B>, c: IContract<C>, D: IContract<D>, e: IContract<E>, f: IContract<F>, g: IContract<G>, h: IContract<H>): IContract<A | B | C | D | E | F | G | H>;
export declare function union<A, B, C, D, E, F, G, H, I>(a: IContract<A>, b: IContract<B>, c: IContract<C>, D: IContract<D>, e: IContract<E>, f: IContract<F>, g: IContract<G>, h: IContract<H>, i: IContract<I>): IContract<A | B | C | D | E | F | G | H | I>;
export declare function union<A, B, C, D, E, F, G, H, I, J>(a: IContract<A>, b: IContract<B>, c: IContract<C>, D: IContract<D>, e: IContract<E>, f: IContract<F>, g: IContract<G>, h: IContract<H>, i: IContract<I>, j: IContract<J>): IContract<A | B | C | D | E | F | G | H | I | J>;