Julia LSP support

[AnuramAmarthya10]

Julia does have Language server. If would be a great feature to have

[SpartanJ]

I did not add it by default because they don't provide a single binary to run the server from, check here:

julia --project=/path/to/LanguageServer.jl/environment \
  -e "using LanguageServer; runserver()" \
  <env_path>

since the language server path is unknown I can not add a generic configuration for all users. That's basically why I haven't add it. But you can add it yourself very easily, check here.

[AnuramAmarthya10]

Thanks for the response! But JupyterLab automatically detects julia LanguageServer as mentioned here.

[SpartanJ]

OK, I'll just assume that the LSP has been installed from the package as they seem to do. Added the LSP here.

[AnuramAmarthya10]

Editing the lspclient.json like this has worked for me.

  "servers": [
    {
      "command": "julia --project=C:\\Users\\Anuram\\.julia\\packages\\LanguageServer\\Fwm1f\\src\\LanguageServer.jl -e 'using LanguageServer; runserver()'",
      "file_patterns": [
        "*.jl$"
      ],
      "language": "julia",
      "name": "julia LanguageServer"
    }
  ]