摘要: function Person() { this.name = 'aaa' this.info = { sex: 'boy', hobby: 'basket' } this.say = function () { console.log(111) } } Person.prototype.sing 阅读全文
posted @ 2021-01-15 16:11 陈小作 阅读(64) 评论(0) 推荐(0) 编辑