import { Cart, GraphQLClient, MediaImageProductSearchInput, TransformationsInput } from '@propeller-commerce/propeller-sdk-v2';
export interface MergeAnonymousCartConfig {
    graphqlClient: GraphQLClient;
    /** The authenticated user's cart that anonymous items will be added to. */
    targetCartId: string;
    /** The anonymous cart from the store/state captured before authentication. */
    anonymousCart: Cart | null;
    language: string;
    imageSearchFilters: MediaImageProductSearchInput;
    imageVariantFilters: TransformationsInput;
}
export declare function mergeAnonymousCart(cfg: MergeAnonymousCartConfig): Promise<Cart | null>;