javascript 通过一次排除属性进行破坏

Posted 2021-05-03

const rawUser = {
  name: 'John',
  surname: 'Doe',
  email: '[e-mail]',
  displayName: 'SuperCoolJohn',
  joined: '2016-05-05',
  image: 'path-to-the-image',
  followers: 45
};

let user = {}, userDetails = {};
({ name: user.name, surname: user.surname, ...userDetails } = rawUser);

console.log(user); // outputs { name: "John", surname: "Doe" }
console.log(userDetails); // outputs { email: "[e-mail]", displayName: "SuperCoolJohn", joined: "2016-05-05", image: "path-to-the-image", followers: 45 }