【发布时间】:2017-09-21 02:31:48
【问题描述】:
我分配一个对象:
const info = { name: 'Peter', location: { province: 1, city: 2 } };
let { name } = info;
console.log(name); // 'Peter'
// then how to get location.province
let { 'location.province': province } = info;
console.log(province); // 'undefined'
如何通过解构获取子对象 location.province???
【问题讨论】:
-
let { province } = info.location; -
@Wainage 谢谢,也许有更好的
标签: javascript node.js object ecmascript-6