SOURCE

//////// 字符串

// let [a,b,c,d]='1234';
// console.log(a,b,c,d);//1 2 3 4

/////// 字符串的length属性

// let {length:len}="miaov";
// console.log(len);   //5

// 数值跟波尔值进行赋值

let {toString:ts}=1;
let {toString:bs}=true;
console.log(ts);
console.log(bs);