/**
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://github.com/NG-ZORRO/ng-zorro-antd/blob/master/LICENSE
 */
import { NgClassInterface, NzValidateStatus } from 'ng-zorro-antd/core/types';
export declare function getStatusClassNames(prefixCls: string, status?: NzValidateStatus, hasFeedback?: boolean): NgClassInterface;