import type { BagItemEntity, MerchantEntity, ProductEntity, ProductEntityDenormalized } from '../../entities/types/index.js';
import type { CustomAttributesAdapted } from '../../helpers/adapters/index.js';
type Params = Partial<{
    productId: ProductEntity['id'];
    product: ProductEntityDenormalized;
    customAttributes: CustomAttributesAdapted | string;
    merchantId: MerchantEntity['id'];
    merchant: MerchantEntity['id'];
    productAggregator: BagItemEntity['productAggregator'];
    productAggregatorId: Exclude<BagItemEntity['productAggregator'], null>['id'];
    size: BagItemEntity['size'] | number;
    scale: string | number;
}>;
/**
 * Creates a hash based on the merchant, product, size ids and custom attributes.
 *
 * @param params - The params needed to create a hash.
 *
 * @returns The hash created.
 */
declare const generateBagItemHash: (params: Params) => string;
export default generateBagItemHash;