{
  inputs = {
    nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
    flake-utils.url = "github:numtide/flake-utils";
  };

  outputs = {
    self,
    nixpkgs,
    flake-utils,
    ...
  } @ inputs: flake-utils.lib.eachDefaultSystem (
    system: let
      pkgs = import nixpkgs {inherit system;};
    in {
      devShells.default = pkgs.mkShell {
        nativeBuildInputs = with pkgs; [
          dash
          dasel
        ];
      };
    }
  );
}