anchor.diff:        elpaBuild {
           pname = "phps-mode";
           ename = "phps-mode";
  -        version = "0.4.1";
  -        src = fetchurl {
  -          url = "https://elpa.gnu.org/packages/phps-mode-0.4.1.tar";
  -          sha256 = "11d1gsvvj26h9d7a28v87b022vbi3syzngn1x9v1d2g55iv01x38";
  +        version = "0.4.2";
  +        src = fetchurl {
  +          url = "https://elpa.gnu.org/packages/phps-mode-0.4.2.tar";
  +          sha256 = "0ngh54jdh56563crgvf0r4gd6zfvhbkxs9prp12930gav8mdm3sh";
           };
           packageRequires = [ emacs ];
           meta = {
  
positive.code:       elpaBuild {
          pname = "flymake";
          ename = "flymake";
          version = "1.0.9";
          src = fetchurl {
            url = "https://elpa.gnu.org/packages/flymake-1.0.9.el";
            sha256 = "0xm1crhjcs14iqkf481igbf40wj2ib3hjzinw1gn8w1n0462ymp6";
          };
          packageRequires = [ eldoc emacs ];
          meta = {
  
negative.code:       elpaBuild {
          pname = "pyim";
          ename = "pyim";
          version = "3.5";
          src = fetchurl {
            url = "https://elpa.gnu.org/packages/pyim-3.5.tar";
            sha256 = "0593ds3zbmpd6235b8v33f3cb3sn8cwr6arb6zbf1ba97nawjxqs";
          };
          packageRequires = [ async emacs xr ];
          meta = {
            homepage = "https://elpa.gnu.org/packages/pyim.html";
            license = lib.licenses.free;
          };
        }) {};
      pyim-basedict = callPackage ({ elpaBuild, fetchurl, lib }:
        elpaBuild {
          pname = "pyim-basedict";
          ename = "pyim-basedict";
          version = "0.5.0";
          src = fetchurl {
            url = "https://elpa.gnu.org/packages/pyim-basedict-0.5.0.tar";
            sha256 = "0h946wsnbbii32kl2kpv0k1kq118ymvpd5q1mphfsf126dz9sv78";
          };
          packageRequires = [];
          meta = {
            homepage = "https://elpa.gnu.org/packages/pyim-basedict.html";
            license = lib.licenses.free;
          };
        }) {};
  