nixos-template-base/applications/terminal/vim.nix

{pkgs, ... }:

let
  myVim = pkgs.vim_configurable.customize {
    # Specifies the vim binary name.
    # E.g. set this to "my-vim" and you need to type "my-vim" to open this vim
    # This allows to have multiple vim packages installed (e.g. with a different set of plugins)
    name = "vim";
    vimrcConfig.customRC = builtins.readFile ./vimrc;
    vimrcConfig.packages.myVimPackage = with pkgs.vimPlugins; {
      start = [
        wombat256-vim
      ];
      opt = [
        elm-vim
        vim-fish
        vim-nix
        vimwiki
      ];
    };
  };

in {
  programs.vim = {
    defaultEditor = true;
    package = myVim;
  };
}