{ ... }:
{
  programs.nixvim.plugins = {
    lsp = {
      enable = true;
      inlayHints = true;
      servers = {
        asm_lsp.enable = true;
        lua_ls = {
          enable = true;
          settings.telemetry.enable = false;
        };
        pyright.enable = true;
        mlir_lsp_server.enable = true;
        nixd.enable = true;
        nil_ls.enable = true;
        clangd = {
          enable = true;
          cmd = [
            "clangd"
          ];
        };
        eslint.enable = true;
        hls = {
          enable = true;
          installGhc = true;
          settings.haskell = {
            formattingProvider = "fourmolu";
          };
        };
        html.enable = true;
        jsonls.enable = true;
        ocamllsp.enable = true;
        nushell.enable = true;
        ts_ls.enable = true;
        zls.enable = true;
      };
    };
    cmp-emoji = {
      enable = true;
    };
    cmp = {
      enable = true;
      settings = {
        autoEnableSources = true;
        experimental = {
          ghost_text = true;
        };
        performance = {
          debounce = 60;
          fetchingTimeout = 200;
        };
        snippet = {
          expand = "luasnip";
        };
        formatting = {
          fields = [
            "kind"
            "abbr"
            "menu"
          ];
        };
        sources = [
          { name = "nvim_lsp"; }
          { name = "emoji"; }

          {
            name = "buffer"; # text within current buffer
            option.get_bufnrs.__raw = "vim.api.nvim_list_bufs";
            keywordLength = 3;
          }

          {
            name = "path"; # file system paths
            keywordLength = 3;
          }

          {
            name = "luasnip"; # snippets
            keywordLength = 3;
          }
        ];

        window = {
          completion.__raw = "cmp.config.window.bordered()";
          documentation.__raw = "cmp.config.window.bordered()";
        };

        mapping = {
          "<Tab>" = "cmp.mapping(cmp.mapping.select_next_item(), {'i', 's'})";
          "<S-Tab>" = "cmp.mapping(cmp.mapping.select_prev_item(), {'i', 's'})";
          "<C-e>" = "cmp.mapping.abort()";
          "<C-b>" = "cmp.mapping.scroll_docs(-4)";
          "<C-f>" = "cmp.mapping.scroll_docs(4)";
          "<C-Space>" = "cmp.mapping.complete()";
          "<CR>" = "cmp.mapping.confirm({ select = true })";
          "<S-CR>" = "cmp.mapping.confirm({ behavior = cmp.ConfirmBehavior.Replace, select = true })";
        };
      };
    };
    cmp-nvim-lsp = {
      enable = true;
    }; # lsp
    cmp-buffer = {
      enable = true;
    };
    cmp-path = {
      enable = true;
    }; # file system paths
    cmp_luasnip = {
      enable = true;
    }; # snippets
    cmp-cmdline = {
      enable = false;
    }; # autocomplete for cmdline
    luasnip = {
      enable = true;
      settings = {
        enable_autosnippets = true;
        store_selection_keys = "<Tab>";
      };
    };
  };
}