/** * An interface representing a postal code range. * @property {string} province - The province or territory of the postal code range. * @property {string} city - The city of the postal code range. * @property {string} from - The starting postal code of the range. * @property {string} to - The ending postal code of the range. */ export interface postalCodeType { province: string; city: string; from: string; to: string; }