js实现双向数据绑定的第二种方式(通过ES5中的Object.defineProperty实现) 用户390608753859 2022-09-07 79 阅读1分钟 | - | ---------------------------------------------------------------------- | | | | | | | | | | | | | | | | | | Document | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |