import { Prize } from './interfaces';
import { TrackedPromiseState } from '../../Helpers/tracked-promise';
export declare class SallaLoyaltyBanner {
    host: HTMLElement;
    /**
     * ref to exchange modal
     */
    private exchangeModal;
    /**
     * Get product ID from data attribute or fallback to page.id
     */
    private get productId();
    /**
     * loyalty prize for the product
     */
    prize: TrackedPromiseState<Prize>;
    componentWillLoad(): any;
    handleClick(): void;
    render(): any;
}