nixvim/config/plugins.nix

{pkgs, ...}: {
  plugins = {
    lualine.enable = true;
    undotree.enable = true;
    bufferline.enable = true;
    web-devicons.enable = true;

    cmp-nvim-lsp.enable = true;
    cmp-path.enable = true;
  };
  
  plugins.gitsigns = {
    enable = true;
    settings.current_line_blame = true;
  };

  plugins.lsp = {
    enable = true;
    servers = {
      rust_analyzer = {
        enable = true;
	installRustc = true;
	installCargo = true;
	installRustfmt = true;
      };
      nil_ls.enable = true;
    };
  };
  plugins.treesitter = {
    enable = true;
    settings.highlight.enable = true;
  };
  plugins.friendly-snippets = {
    enable = true;
  };
  plugins.luasnip = {
    enable = true;
    settings = {
      enable_autosnippets = true;
      store_selection_keys = "<Tab>";
    };
  };
  plugins.cmp = {
    enable = true;
    settings = {
      autoEnableSources = true;
      snippet = { 
        expand = ''
          function(args)
            require('luasnip').lsp_expand(args.body)
          end
        '';
        };
      sources = [
        { name = "nvim_lsp"; }
        {
          name = "path"; # file system paths
          keywordLength = 2	;
        }
        {
          name = "luasnip"; # snippets
          keywordLength = 2;
        }
      ];

      mapping = {
        "<Tab>" = "cmp.mapping(cmp.mapping.select_next_item(), {'i', 's'})";
        "<C-j>" = "cmp.mapping.select_next_item()";
        "<C-k>" = "cmp.mapping.select_prev_item()";
        "<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 })";
        "<C-l>" = ''
          cmp.mapping(function()
            if luasnip.expand_or_locally_jumpable() then
              luasnip.expand_or_jump()
            end
          end, { 'i', 's' })
        '';
        "<C-h>" = ''
          cmp.mapping(function()
            if luasnip.locally_jumpable(-1) then
              luasnip.jump(-1)
            end
          end, { 'i', 's' })
        '';
      };
    };
  };

  colorschemes.catppuccin = {
    enable = true;
    settings.flavor = "frappe";
  };

  extraPlugins = ( with pkgs.vimPlugins; [
    vim-be-good
  ]);
}