import { Optional } from '@viasat/beam-shared/utils/types';
import { FormValidator } from '@viasat/beam-shared/components/form';
import * as React from 'react';
export interface Validator {
    validators: Array<FormValidator>;
    errorSetter: React.Dispatch<React.SetStateAction<Array<Optional<string>>>>;
}
export interface ValidationHelpers {
    reset: (name?: string) => void;
    validateForm: (form: HTMLFormElement) => Promise<{
        fail: boolean;
    }>;
    validateField: (name: string, form: HTMLFormElement) => Promise<Array<Optional<string>>>;
    register: (name: Optional<string>, validators: Optional<Array<FormValidator>>, errorSetter: React.Dispatch<React.SetStateAction<Array<Optional<string>>>>) => void;
}
export declare const useFormValidator: () => ValidationHelpers;