Atmosphere transparently supports WebSockets, Server Sent Events (SSE), Long-Polling, HTTP Streaming (Forever frame) and JSONP.
- NPM - atmosphere.js
<dependency>
<groupId>org.atmosphere.client</groupId>
<artifactId>javascript</artifactId>
<version>4.0.0</version>
</dependency>
npm install atmosphere.js
Best way to start with Atmosphere is to use chatGPT and ask for an example!