如何在定义文件中声明对象枚举？

// myEnum.d.ts

// 声明一个对象枚举
declare enum MyEnum {
  Option1 = { key: "value1", description: "This is option 1" },
  Option2 = { key: "value2", description: "This is option 2" },
  Option3 = { key: "value3", description: "This is option 3" },
}

export default MyEnum;

// main.ts

import MyEnum from "./myEnum";

console.log(MyEnum.Option1); // 输出: { key: "value1", description: "This is option 1" }