python.pkgs.google-pasta: init at 0.1.7

Used by tensorflow for its tf1 -> tf2 migration.

pkgs/development/python-modules/google-pasta/default.nix

@@ -0,0 +1,26 @@
+{ lib
+, buildPythonPackage
+, fetchPypi
+, six
+}:
+
+buildPythonPackage rec {
+  pname = "google-pasta";
+  version = "0.1.7";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "1zmqfvy28i2509277s6sz098kddd16cx21vpxyc8xml1nclcxlbr";
+  };
+
+  propagatedBuildInputs = [
+    six
+  ];
+
+  meta = {
+    description = "An AST-based Python refactoring library";
+    homepage    = https://github.com/google/pasta;
+    license     = lib.licenses.asl20;
+    maintainers = with lib.maintainers; [ timokau ];
+  };
+}

pkgs/top-level/python-packages.nix

@@ -2099,6 +2099,8 @@ in {
 
   google-music-utils = callPackage ../development/python-modules/google-music-utils { };
 
+  google-pasta = callPackage ../development/python-modules/google-pasta { };
+
   gpapi = callPackage ../development/python-modules/gpapi { };
   gplaycli = callPackage ../development/python-modules/gplaycli { };