1 files changed, 45 insertions, 0 deletions
diff --git a/pkgs/development/python-modules/pyformlang/default.nix b/pkgs/development/python-modules/pyformlang/default.nix
new file mode 100644
index 000000000000..d4a055d459cd
--- /dev/null
+++ b/pkgs/development/python-modules/pyformlang/default.nix
@@ -0,0 +1,45 @@
+{ lib
+, buildPythonPackage
+, fetchPypi
+, setuptools
+, wheel
+, networkx
+, numpy
+, pydot
+, pytestCheckHook
+}:
+
+buildPythonPackage rec {
+  pname = "pyformlang";
+  version = "1.0.4";
+  pyproject = true;
+
+  src = fetchPypi {
+    inherit pname version;
+    hash = "sha256-ysX6c8q26bcQyq6GgKBKxTdp00j+4ypb3mgM2cqCmBs=";
+  };
+
+  nativeBuildInputs = [
+    setuptools
+    wheel
+  ];
+
+  propagatedBuildInputs = [
+    networkx
+    numpy
+    pydot
+  ];
+
+  nativeCheckInputs = [
+    pytestCheckHook
+  ];
+
+  pythonImportsCheck = [ "pyformlang" ];
+
+  meta = with lib; {
+    description = "A python framework for formal grammars";
+    homepage = "https://pypi.org/project/pyformlang/";
+    license = licenses.mit;
+    maintainers = with maintainers; [ natsukium ];
+  };
+}