import { PipeTransform } from '@angular/core';
export declare class NaDesensitizationPipe implements PipeTransform {
    /**
     * 数据脱敏
     *
     * @param {string} value
     * @param {string} rule ps. Mobile phone: xxx****xxxx
     * @returns {*}
     * @memberof NaDesensitizationPipe
     */
    transform(value: string, rule: string): any;
}