Switch to alejandra for nix formatting

I mostly wanted a formatter that would format `inherit` blocks
vertically, because otherwise they are super hard to read when diffing
or even just editing.  Both alejandra and the new nixos/nixfmt format
verically like this, but alejandra has slightly better format (I guess)
and for some reason nixfmt did not respect my `GLOBIGNORE` setting when
doing `nixfmt **/*.nix` so it was trying to format stuff in `_/nix`, and
failed. So anyway I went with alejandra.

- https://github.com/kamadorueda/alejandra
- https://discourse.nixos.org/t/enforcing-nix-formatting-in-nixpkgs/49506

1 files changed, 10 insertions, 5 deletions

diff --git a/Omni/Bild/Deps/lion-pytorch.nix b/Omni/Bild/Deps/lion-pytorch.nix
index 7b06e78..e8fcf3d 100644
--- a/Omni/Bild/Deps/lion-pytorch.nix
+++ b/Omni/Bild/Deps/lion-pytorch.nix
@@ -1,5 +1,10 @@
-{ lib, buildPythonPackage, pythonOlder, fetchFromGitHub, torch }:
-
+{
+  lib,
+  buildPythonPackage,
+  pythonOlder,
+  fetchFromGitHub,
+  torch,
+}:
 buildPythonPackage rec {
   pname = "lion-pytorch";
   version = "0.1.2";
@@ -13,15 +18,15 @@ buildPythonPackage rec {
     hash = "sha256-9hdpRJvCpv3PeC7f0IXpHt6i+e6LiT0QUl5jeDGelQE=";
   };
 
-  propagatedBuildInputs = [ torch ];
+  propagatedBuildInputs = [torch];
 
-  pythonImportsCheck = [ "lion_pytorch" ];
+  pythonImportsCheck = ["lion_pytorch"];
   doCheck = false; # no tests currently
 
   meta = with lib; {
     description = "Optimizer tuned by Google Brain using genetic algorithms";
     homepage = "https://github.com/lucidrains/lion-pytorch";
     license = licenses.mit;
-    maintainers = with maintainers; [ bcdarwin ];
+    maintainers = with maintainers; [bcdarwin];
   };
 }