nixpkgs/pkgs/tools/text/papertrail/gemset.nix

{
  ansi = {
    source = {
      remotes = ["https://rubygems.org"];
      sha256 = "14ims9zfal4gs2wpx2m5rd8zsrl2k794d359shkrsgg3fhr2a22l";
      type = "gem";
    };
    version = "1.5.0";
  };
  chronic = {
    source = {
      remotes = ["https://rubygems.org"];
      sha256 = "1hrdkn4g8x7dlzxwb1rfgr8kw3bp4ywg5l4y4i9c2g5cwv62yvvn";
      type = "gem";
    };
    version = "0.10.2";
  };
  papertrail = {
    source = {
      remotes = ["https://rubygems.org"];
      sha256 = "0vb7bh7qh5hr4v3w711bl0yrr3rlhz5c3h3qx3fq31dr5y4100v7";
      type = "gem";
    };
    version = "0.10.1";
  };
}