Interface Discount<TDiscountXp>

interface Discount<TDiscountXp = any> {
    CatalogID?: string;
    CategoryID?: string;
    Description?: string;
    DiscountBreaks: DiscountBreak[];
    ID?: string;
    Priority?: number;
    ProductFilter?: string;
    ProductID?: string;
    xp?: TDiscountXp;
}