import { ReCAPTCHA } from 'react-google-recaptcha';
import { CaptchaType } from '../types/form';
export declare const CaptchaContext: import("react").Context<{
    captchaSiteKey: string | undefined;
    captchaType: CaptchaType;
    addCaptchaRef: (captcha: ReCAPTCHA) => () => void;
}>;
export default function useCaptcha(): {
    captchaSiteKey: string | undefined;
    captchaType: CaptchaType;
    addCaptchaRef: (captcha: ReCAPTCHA) => () => void;
};