📅  最后修改于: 2022-03-11 15:03:23.508000             🧑  作者: Mango
var myObject = { boo: true, baa: 5 };
console.log(myObject);
// expected output:
// { boo: true, baa:5}
myObject.boo = false;
myObject.baa++;
console.log(myObject);
// expected output:
// { boo: false, baa:6}