- integration : @astrojs/node
- adapter : node-standalone
- Server Endpoints
- ReadableStream
- remove Listener on cancel () thanks to https://github.com/0xk1f0/astro-sse-example
SSE: Server Sent Events. global var using a timer and Emitter
Server keeps couter state. reloading the page has no effect on the counter
requires Node18 for ReadableStream(), currently only on Gitpod
