WebSocket and Server-Side Events live test suite not working

[KianYang-Lee]

After git cloning this repository and following the instructions at https://github.com/bigskysoftware/htmx/blob/master/test/ws-sse/README.md to run node server.mjs, the server does not actually work. The server did launch but when visiting the site locally, it returns this error:

[Error: ENOENT: no such file or directory, open '../../src/ext/ws.js'] {
  errno: -2,
  code: 'ENOENT',
  syscall: 'open',
  path: '../../src/ext/ws.js'
}

Upon investigation, there is no such ws.js file in the said directory too. So it could be either misleading README instruction, or the file is indeed missing.

[Telroshan]

Hey, yep that's something we totally forgot and left behind when releasing htmx 2.
Extensions have moved to a separate repository, and this test suite should also go there.
Extensions are now published as their own package, I would expect it to be as simple as replacing the relative import path with the CDN one, but since we didn't run this in a long time, I can't guarantee it isn't obsolete.

If you'd like to investigate & open a PR on the extensions repository to add this test suite in, then another PR on this repo to remove it, please feel free to do so, those would be much welcome!

[KianYang-Lee]

Sure will do so @Telroshan

[KianYang-Lee]

@Telroshan time to close?

[Telroshan]

Indeed, ty!