{
  description = "bat";

  inputs.nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";

  outputs =
    { self, ... }@inputs:
    let
      supportedSystems = [
        "x86_64-linux" # 64-bit Intel/AMD Linux
        "aarch64-linux" # 64-bit ARM Linux
        "aarch64-darwin" # 64-bit ARM macOS
        "x86_64-darwin" # 64-bit Intel macOS
      ];

      forEachSupportedSystem =
        f:
        inputs.nixpkgs.lib.genAttrs supportedSystems (
          system:
          f {
            inherit system;
            pkgs = import inputs.nixpkgs {
              inherit system;
            };
          }
        );
    in
    {
      devShells = forEachSupportedSystem (
        { pkgs, system }:
        {
          default = pkgs.mkShellNoCC {
            packages = with pkgs; [
              cargo
            ];
          };
        }
      );
    };
}