anchor.diff:            imap <C-k> <esc>"_ddi
             vmap <C-k> "_d
   
  -          nmap <S-x> dd
  -          imap <S-x> <esc>ddi
  -          vmap <S-x> d
  -
             nmap <C-x> dd
             imap <C-x> <esc>ddi
             vmap <C-x> d
  
positive.code:           nmap <S-PageDown> :bnext<Return>
            imap <S-PageDown> <esc>:bnext<Return>
  
            imap <C-p> <esc>:CtrlPMixed<Return>
  
            vmap <Tab> >gv
  
negative.code:           vmap <S-Up> k
            vmap <S-Left> h
            vmap <S-Right> l
  
            nmap <C-Enter> o
            imap <C-Enter> <C-o>o
          '';
          packages.myVimPackage = with pkgs.vimPlugins; {
            start = [
  