小题莫の博客

let {a,b,c}={12,5,8};
console.log(a,b,c);

打印结果：12,5,8

let {a,b,c}={a: 12, b: 55, c: 99};
console.log(a,b,c);

打印结果：12,55,99

let [a,b,c]=[12,5,8];
console.log(a,b,c);

打印结果：12,5,8

let {a, b} = {d: 10, a: 2, b: 11, d: 31};
			console.log(a,b)
      //打印出2,11