[
  {
    goPackagePath = "golang.org/x/tools";
    fetch = {
      type = "git";
      url = "https://go.googlesource.com/tools";
      rev = "3a10b9bf0a52df7e992a8c3eb712a86d3c896c75";
      sha256 = "19f3dijcc54jnd7458jab2dgpd0gzccmv2qympd9wi8cc8jpnhws";
    };
  }
  {
    goPackagePath = "sourcegraph.com/sqs/goreturns";
    fetch = {
      type = "git";
      url = "https://github.com/sqs/goreturns";
      rev = "538ac601451833c7c4449f8431d65d53c1c60e41";
      sha256 = "0gcplch8zmcgwl6xvcffxg50g3xnf60n7dlqxgn51179qcjr354p";
    };
  }
]