anchor.diff:      mines = callPackage ({ cl-lib ? null, elpaBuild, emacs, fetchurl, lib }:
       elpaBuild {
           pname = "mines";
  -        version = "1.2";
  -        src = fetchurl {
  -          url = "https://elpa.gnu.org/packages/mines-1.2.tar";
  -          sha256 = "1xwnw2hyk1qz98mdnckk0i05li0gzygq12kkmrlidxnk7ngbq9vw";
  +        version = "1.5";
  +        src = fetchurl {
  +          url = "https://elpa.gnu.org/packages/mines-1.5.tar";
  +          sha256 = "1wpkn47iza78hzj396z5c05hsimnhhhmr1cq598azd6h8c1zca7g";
           };
           packageRequires = [ cl-lib emacs ];
           meta = {
  
positive.code:       }) {};
      which-key = callPackage ({ elpaBuild, emacs, fetchurl, lib }: elpaBuild {
          pname = "which-key";
          version = "3.0.2";
          src = fetchurl {
            url = "https://elpa.gnu.org/packages/which-key-3.0.2.tar";
            sha256 = "1s7bq7vq9xsf2pz1w03l743yzaxm9gk5qgympcwlkiq90ph13vcn";
          };
          packageRequires = [ emacs ];
          meta = {
  
negative.code:     arbitools = callPackage ({ cl-lib ? null, elpaBuild, fetchurl, lib }:
      elpaBuild {
          pname = "arbitools";
          version = "0.94";
          src = fetchurl {
            url = "https://elpa.gnu.org/packages/arbitools-0.94.el";
            sha256 = "00iq8rr1275p48ic5mibcx657li723q8r7ax4g21w6bzwsj3gksd";
          };
          packageRequires = [ cl-lib ];
          meta = {
  