import type { ProductEntity, ProductEntityDenormalized, WishlistItemEntity } from '../../entities/types/index.js';
type WishlistItemHashData = Partial<{
    merchant: number;
    merchantId: number;
    product: ProductEntityDenormalized | undefined;
    productId: ProductEntity['id'];
    scale: number;
    size: WishlistItemEntity['size'] | number;
}>;
/**
 * Creates a hash based on the merchant, product and size, if any.
 *
 * @param data - The data needed to create a hash.
 *
 * @returns The hash created.
 */
declare const generateWishlistItemHash: (data: WishlistItemHashData) => string;
export default generateWishlistItemHash;