/** * Represents the mapping that associates a loyalty account with a buyer. * * Currently, a loyalty account can only be mapped to a buyer by phone number. For more information, see * [Loyalty Overview](https://developer.squareup.com/docs/loyalty/overview). */ export interface LoyaltyAccountMapping { /** The Square-assigned ID of the mapping. */ id?: string; /** The timestamp when the mapping was created, in RFC 3339 format. */ createdAt?: string; /** The phone number of the buyer, in E.164 format. For example, "+14155551111". */ phoneNumber?: string | null; }