anchor.diff:    reflection = callPackage ../development/libraries/haskell/reflection {};
   
     regexBase_0_72_0_2 = callPackage ../development/libraries/haskell/regex-base/0.72.0.2.nix {};
  -  regexBase_0_93_1   = callPackage ../development/libraries/haskell/regex-base/0.93.1.nix   {};
  -  regexBase_0_93_2   = callPackage ../development/libraries/haskell/regex-base/0.93.2.nix   {};
  +  regexBase_0_93_1   = callPackage ../development/libraries/haskell/regex-base/0.93.1.nix {};
  +  regexBase_0_93_2   = callPackage ../development/libraries/haskell/regex-base/0.93.2.nix {};
     regexBase = self.regexBase_0_93_2;
   
     regexCompat_0_71_0_1 = callPackage ../development/libraries/haskell/regex-compat/0.71.0.1.nix {};
  -  regexCompat_0_92     = callPackage ../development/libraries/haskell/regex-compat/0.92.nix     {};
  -  regexCompat_0_93_1   = callPackage ../development/libraries/haskell/regex-compat/0.93.1.nix   {};
  -  regexCompat_0_95_1   = callPackage ../development/libraries/haskell/regex-compat/0.95.1.nix   {};
  +  regexCompat_0_92     = callPackage ../development/libraries/haskell/regex-compat/0.92.nix {};
  +  regexCompat_0_93_1   = callPackage ../development/libraries/haskell/regex-compat/0.93.1.nix {};
  +  regexCompat_0_95_1   = callPackage ../development/libraries/haskell/regex-compat/0.95.1.nix {};
     regexCompat93 = self.regexCompat_0_93_1;
     regexCompat = self.regexCompat_0_71_0_1;
   
  
positive.code: 
    cabalGhci = callPackage ../development/tools/haskell/cabal-ghci {};
  
    cabalInstall_0_6_2  = callPackage ../tools/package-management/cabal-install/0.6.2.nix  {};
    cabalInstall_0_8_0  = callPackage ../tools/package-management/cabal-install/0.8.0.nix  {};
    cabalInstall_0_8_2  = callPackage ../tools/package-management/cabal-install/0.8.2.nix  {};
    cabalInstall_0_10_2 = callPackage ../tools/package-management/cabal-install/0.10.2.nix {};
    cabalInstall_0_14_0 = callPackage ../tools/package-management/cabal-install/0.14.0.nix {};
    cabalInstall_1_16_0_2 = callPackage ../tools/package-management/cabal-install/1.16.0.2.nix {};
  
negative.code: 
    punycode = callPackage ../development/libraries/haskell/punycode {};
  
    primitive_0_5_0_1 = callPackage ../development/libraries/haskell/primitive/0.5.0.1.nix {};
    primitive_0_5_2_1 = callPackage ../development/libraries/haskell/primitive/0.5.2.1.nix {};
    primitive = self.primitive_0_5_0_1;
  
    profunctors = callPackage ../development/libraries/haskell/profunctors {};
  