nixpkgs/pkgs/development/python-modules/python-mnist/default.nix

{ lib, stdenv, buildPythonPackage, fetchPypi }:

buildPythonPackage rec {
  pname = "python-mnist";
  version = "0.7";

  src = fetchPypi {
    inherit pname version;
    sha256 = "a0cced01e83b5b844cff86109280df7a672a8e4e38fc19fa68999a17f8a9fbd8";
  };

  meta = with lib; {
    homepage = "https://github.com/sorki/python-mnist";
    description = "Simple MNIST data parser written in Python";
    license = licenses.bsd3;
    maintainers = with maintainers; [ cmcdragonkai ];
  };
}
treewide: with stdenv.lib; in meta -> with lib; Part of: https://github.com/NixOS/nixpkgs/issues/108938 meta = with stdenv.lib; is a widely used pattern. We want to slowly remove the `stdenv.lib` indirection and encourage people to use `lib` directly. Thus let’s start with the meta field. This used a rewriting script to mostly automatically replace all occurances of this pattern, and add the `lib` argument to the package header if it doesn’t exist yet. The script in its current form is available at https://cs.tvl.fyi/depot@2f807d7f141068d2d60676a89213eaa5353ca6e0/-/blob/users/Profpatsch/nixpkgs-rewriter/default.nix 2021-01-11 07:54:33 +00:00			`{ lib, stdenv, buildPythonPackage, fetchPypi }:`
python-mnist: init at 0.6 2018-11-19 01:03:32 +00:00
			`buildPythonPackage rec {`
			`pname = "python-mnist";`
python: python-mnist: 0.6 -> 0.7 2020-06-06 07:47:28 +01:00			`version = "0.7";`
python-mnist: init at 0.6 2018-11-19 01:03:32 +00:00
			`src = fetchPypi {`
			`inherit pname version;`
python: python-mnist: 0.6 -> 0.7 2020-06-06 07:47:28 +01:00			`sha256 = "a0cced01e83b5b844cff86109280df7a672a8e4e38fc19fa68999a17f8a9fbd8";`
python-mnist: init at 0.6 2018-11-19 01:03:32 +00:00			`};`

treewide: with stdenv.lib; in meta -> with lib; Part of: https://github.com/NixOS/nixpkgs/issues/108938 meta = with stdenv.lib; is a widely used pattern. We want to slowly remove the `stdenv.lib` indirection and encourage people to use `lib` directly. Thus let’s start with the meta field. This used a rewriting script to mostly automatically replace all occurances of this pattern, and add the `lib` argument to the package header if it doesn’t exist yet. The script in its current form is available at https://cs.tvl.fyi/depot@2f807d7f141068d2d60676a89213eaa5353ca6e0/-/blob/users/Profpatsch/nixpkgs-rewriter/default.nix 2021-01-11 07:54:33 +00:00			`meta = with lib; {`
treewide: Per RFC45, remove all unquoted URLs 2020-04-01 02:11:51 +01:00			`homepage = "https://github.com/sorki/python-mnist";`
python-mnist: init at 0.6 2018-11-19 01:03:32 +00:00			`description = "Simple MNIST data parser written in Python";`
			`license = licenses.bsd3;`
			`maintainers = with maintainers; [ cmcdragonkai ];`
			`};`
			`}`