lsp-zero?

[boozedog]

I'm trying to match ThePrimeagen's setup from his "Neovim RC" video. He's got the lsp-zero plugin installed, is that possible to install with nixvim? I don't see it in the plugin options.

https://github.com/VonHeikemen/lsp-zero.nvim

[GaetanLepage]

Hello !
Currently we don't support lspzero. I don't think it is super useful because nixvim already does some of the work for you when you enable plugins.nvim-cmp and plugins.lsp. For instance, the capabilities stuff regarding the nvim_lsp source is already managed automatically.
Also, enabling a specific server is as simple as doing plugins.lsp.servers.anyServer.enable = true.
This will also install it for you thanks to nixpkgs (so the mason part is useless).

You have two options:

1. (recommended) Configure nvim-lsp and nvim-cmp "manually" through plugins.nvim-cmp and plugins.lsp. This is not that hard.
   You can have a look at my config as an example: completion.nix lsp.nix.
2. You can also use lsp-zero like all of the plugins that we do not "support" (i.e. plugins.lsp-zero does not exist) by simply adding it to extraPlugins:

programs.nixvim = {
  extraPlugins = [pkgs.vimPlugins.lsp-zero-nvim];

  extraConfigLua = ''
    local lsp = require('lsp-zero').preset({})

    lsp.on_attach(function(client, bufnr)
      -- see :help lsp-zero-keybindings
      -- to learn the available actions
      lsp.default_keymaps({buffer = bufnr})
    end)

    -- (Optional) Configure lua language server for neovim
    require('lspconfig').lua_ls.setup(lsp.nvim_lua_ls())

    lsp.setup()
  '';
};

[GaetanLepage]

Were you able to create a working config ?