Modularize everything

modules/desktop/neovim.nix

@@ -1,46 +0,0 @@
-{ config, lib, pkgs, ... }:
-
-with lib;
-with lib.my;
-let cfg = config.modules.desktop.neovim;
-in {
-  options.modules.desktop.neovim = {
-    enable = mkBoolOpt false;
-  };
-  config = mkIf cfg.enable {
-    home-manager.users.${config.user.name} = {
-      programs.neovim = {
-        enable = true;
-        vimAlias = true;
-        plugins = with pkgs; [
-          vimPlugins.gruvbox-community
-          vimPlugins.vim-airline
-          vimPlugins.vim-airline-themes
-          vimPlugins.vim-gitgutter
-          vimPlugins.nerdtree
-          vimPlugins.nerdtree-git-plugin
-          vimPlugins.ctrlp-vim
-          vimPlugins.tabular
-        ];
-        extraConfig = ''
-          let g:gruvbox_italic=1
-          colorscheme gruvbox
-          set background=dark
-          let g:airline_powerline_fonts = 1
-          autocmd VimEnter * hi Normal ctermbg=NONE guibg=NONE
-
-          "Toggle NERDTree with Ctrl-N
-          map <C-n> :NERDTreeToggle<CR>
-
-          "Show hidden files in NERDTree
-          let NERDTreeShowHidden=1
-
-          set number relativenumber
-          set ignorecase
-
-          vnoremap . :norm.<CR>
-        '';
-      };
-    };
-  };
-}