import { APIErrorResponse } from '@arc-publishing/sdk-subs-core/lib/utils/APIErrorResponse';
import { CompleteAddress } from '@arc-publishing/sdk-subs-core/lib/types/address';
import { Cart } from './order';
export interface CartItemRequest {
    sku: string;
    priceCode: string;
    quantity: number;
}
export default function addItemToCart(items: Array<CartItemRequest>, billingAddress?: CompleteAddress): Promise<APIErrorResponse | Cart>;