anchor.diff:      embark
       embark-consult
       envrc
  -    evil
  -    evil-collection
  -    evil-nerd-commenter
       flycheck
       forge
       git-gutter
  
positive.code: let
    packages = epkgs: with epkgs; [
      ace-window
      alchemist
      beacon
  
negative.code:     yaml-mode
      yasnippet
      zeal-at-point
    ]) ++ (with epkgs.melpaStablePackages; [
      evil
      evil-collection
      evil-nerd-commenter
    ]);
  in
  prev: final: {
    emacsNativeCompSebastiant = (final.emacsPackagesFor final.emacsNativeComp).emacsWithPackages packages;
  