使用TS正确更新对象

interface User {
  name: string;
  age: number;
  email: string;
}

const updatedUser: User = {
  name: "John",
  age: 30,
  email: "john@example.com",
};

const oldUser: User = {
  name: "Jane",
  age: 25,
  email: "jane@example.com",
};

const { name, age, email } = oldUser;

name = "John";
age = 30;
email = "john@example.com";

updatedUser.name = name;
updatedUser.age = age;
updatedUser.email = email;