JavaScript prototype备忘

摘要: __proto__:所有对象都有的属性。var obj = {};console.log(obj.__proto__); //{}var obj1 = new Object();console.log(obj1.__proto__); //{}var func = function() {};con... 阅读全文
posted @ 2015-07-03 23:29 sttyzh 阅读(127) 评论(0) 推荐(0)