/**
 * Promise 异常类
 * @author 木人心
 * @version 1.0.0
 */
/**
 * 以Promise的reject被try时可以携带数据到catch中为思路，创建RejectError异常类可以throw出带有数据的类
 */
export declare class RejectError extends Error {
    readonly name: 'RejectError';
    readonly code: number;
    readonly message: string;
    readonly data: any;
    constructor(message: string);
    constructor(code: number, message: string);
    constructor(code: number, data: {
        [p: string]: any;
    });
    constructor(args: {
        code: number;
        message?: string;
        data: any;
    });
}