版本：
文件：
- https://cdn.bootcdn.net/ajax/libs/soxx/2.0.3/soxx.js
- https://cdn.bootcdn.net/ajax/libs/soxx/2.0.3/soxx.min.js
- https://cdn.bootcdn.net/ajax/libs/soxx/2.0.3/soxx.min.js.map
The missing microlib for websocket communication in the browser