import { OneFieldValidator, Validator } from './validator';
export declare const stackValidators: <T1 extends string, T2 extends string, T3 extends string = never, T4 extends string = never, T5 extends string = never, TResult extends string = T1 | T2 | T3 | T4 | T5>(validator1: Validator<T1>, validator2: Validator<T2>, validator3?: Validator<T3>, validator4?: Validator<T4>, validator5?: Validator<T5>) => OneFieldValidator;