一个自定义聊天项目（内含视频，语音，富文本显示，多样cell处理）
在信息发达的移动互联网时代，即时通讯在移动设备上已经不是罕见的事情。各种SDK，融云，环信...为开发者提供方便，省下开发的时间。但在空余时间，如果不静下心来研究IM的话，就会缺乏了开车的激情。所以请耐心看完下文。。。
iOS-YHChat仿微信聊天（老司机带你入门即时通讯）
老司机带你入门即时通讯，首先是带来一些福利。仿微信聊天界面YHChat
如题：只能点击下面几行的文字，第一行的文字不能点击插入光标
hi, 文字会被截断!
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
Django
The Web framework for perfectionists with deadlines.
Laravel
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
Microsoft
Open source projects and samples from Microsoft.
Google
Google ❤️ Open Source for everyone.
Alibaba
Alibaba Open Source for everyone
D3
Data-Driven Documents codes.
Tencent
China tencent open source team.
