anchor.diff:        elpaBuild {
           pname = "pyim";
           ename = "pyim";
  -        version = "3.9.3";
  -        src = fetchurl {
  -          url = "https://elpa.gnu.org/packages/pyim-3.9.3.tar";
  -          sha256 = "0rjaimvbh0fadbqiq4ggyxr0y4pfzld76wb64v7l5874qczn8dfr";
  +        version = "3.9.4";
  +        src = fetchurl {
  +          url = "https://elpa.gnu.org/packages/pyim-3.9.4.tar";
  +          sha256 = "0ggnl2jidcklyhqd5av5kk1f855gsq29wq2nhvp1yjzn35hz6xij";
           };
           packageRequires = [ async emacs xr ];
           meta = {
  
positive.code:       elpaBuild {
          pname = "so-long";
          ename = "so-long";
          version = "1.0";
          src = fetchurl {
            url = "https://elpa.gnu.org/packages/so-long-1.0.el";
            sha256 = "00z9gnxz32rakd0k7lqaj050fwmqzq5vr9d6rb7ji3fn01rjp7kj";
          };
          packageRequires = [ emacs ];
          meta = {
  
negative.code:       elpaBuild {
          pname = "wisi";
          ename = "wisi";
          version = "3.1.5";
          src = fetchurl {
            url = "https://elpa.gnu.org/packages/wisi-3.1.5.tar";
            sha256 = "07jc8x6xdhpjv9hlghmvk7ga4gwww33nj5pizlx5scvpp0qvikpy";
          };
          packageRequires = [ emacs seq ];
          meta = {
  