import { object , optional , Schema , string } from '../schema' ; export interface TerminalRefundQuerySort { /**
     * The order in which results are listed.
     * - `ASC` - Oldest to newest.
     * - `DESC` - Newest to oldest (default).
     */ sortOrder ? : string ; } export const terminalRefundQuerySortSchema = object ( { sortOrder : [ 'sort_order' , optional ( string ( ) ) ] } ) ;