import { Offers } from 'src/types';
export declare function setOffers(offers?: Offers | Offers[]): {
    seller: {
        '@type': string;
        name: string;
    };
    '@type': string;
    price: string;
    priceCurrency: string;
    priceValidUntil?: string | undefined;
    itemCondition?: string | undefined;
    availability?: string | undefined;
    url?: string | undefined;
    validFrom?: string | undefined;
} | {
    seller: {
        '@type': string;
        name: string;
    };
    '@type': string;
    price: string;
    priceCurrency: string;
    priceValidUntil?: string | undefined;
    itemCondition?: string | undefined;
    availability?: string | undefined;
    url?: string | undefined;
    validFrom?: string | undefined;
}[] | undefined;