{
  description = "A very basic flake";

  outputs = { self, nixpkgs, flake-utils }:
    flake-utils.lib.eachDefaultSystem (system:
      let
        pkgs = import nixpkgs { inherit system; };
        flakePkgs = {
          triangle = pkgs.callPackage ./. { };
          triangle-wasm = pkgs.callPackage ./wasm.nix { };
        };

      in {
        packages = flakePkgs;
        devShell = pkgs.mkShell {
          inputsFrom = with flakePkgs; [ triangle ];
          packages = with pkgs; [ nixfmt emscripten ];
        };
      });
}