javascript - Implementation of message reminder function similar to WeChat Moments
高洛峰2017-05-19 10:28:01
0
1
634
I want to make a mini program, similar to WeChat Moments, after someone replies to my post, there will be a reminder function. How should this function be implemented?
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
This kind of server push can only use the websocket protocol