ES6嵌套对象的解构

有下列对象需要解构:

const obj:any[] = [
    {
        id: 33,
        username: "mengsongna",
        realName: "孟松娜",
        company: {
            id: 1,
            company_name: "海思特"
        },
        role: {
            id: 4,
            role_name: "业务管理员",
            role_value: "saler"
        },
        email: ""
    }
    ]

解构方式为：

const  [{role}] = obj;
console.log(role)    // { id: 4, role_name: '业务管理员', role_value: 'saler' }

来自为知笔记(Wiz)