import type { Product } from '../CommerceTypes';
/**
 * Methods to fetch product recommendations from a data source.
 */
export default interface ProductRecommendationDataSource {
    /**
     * Retrieve recommended products for a specified product id.
     *
     * @param id - The id of the product for which recommended products will be retrieved.
     * @return A promise representing an array of recommended products
     */
    fetchProductRecommendations: (id: string) => Promise<Product[]>;
}