nix/modules/stuff/vim.nix

{ lib, pkgs, config, ...}: let
  inherit (lib) mkIf mkEnableOption mkOption;
  cfg = config.chuj.stuff.vim;
  user = config.chuj.system.user;
in {
  options.chuj.stuff.vim = {
    enable = mkEnableOption "vim";
  };
  
  config = mkIf cfg.enable {
    environment.systemPackages = [ pkgs.vim ];

    home-manager.users.${user} = {
      home.sessionVariables = { "EDITOR" = "vim"; };
      programs.vim = {
        enable = true;
        defaultEditor = true;
        settings = {
          number = true;
        };
        extraConfig = ''
          set laststatus=0
          set shiftwidth=4 smarttab expandtab
        '';
      };
    };

    programs.nano.enable = false;
  };
}