对象(针对对象)

js合并对象--
Object.assign(obj1,obj2)

js克隆对象--
var obj = {a:1,b:2}
var newObj = JSON.parse(JSON.stringify(obj));
newObj.a=3;
console.log(obj);
console.log(newObj);
 
原文地址:https://www.cnblogs.com/dianzan/p/10238781.html