Add support for Nix LSP (Nil)

[MrFoxPro]

It would be nice to have LSP and syntax highlightning (not sure if it's LSP responsibility) for Nix.
Language server: Nil
Example integration with Lapce editor: https://github.com/MrFoxPro/lapce-nix

[jwortmann]

Have you tried to add a basic config for this server in LSP.sublime-settings? From its Readme it appears that the server can be started just by running nil (I haven't tested). There is a syntax highlighting package for Nix on Package Control, which would be required: https://packagecontrol.io/packages/Nix

{
    "clients": {
        "nil": {
            "enabled": true,
            "command": ["nil"],
            "selector": "source.nix"
        },
    }
}

[MrFoxPro]

Have you tried to add a basic config for this server in LSP.sublime-settings? From its Readme it appears that the server can be started just by running nil (I haven't tested). There is a syntax highlighting package for Nix on Package Control, which would be required: https://packagecontrol.io/packages/Nix

{
    "clients": {
        "nil": {
            "enabled": true,
            "command": ["nil"],
            "selector": "source.nix"
        },
    }
}

That works with Nix extension, thank you very much! However, seems like it's kinda unmaintained.

[predragnikolic]

However, seems like it's kinda unmaintained.

What seems unmaintained? The Nix syntax highlighting package?