{
  description = "PHP Data Transfer Object";

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

  outputs =
    {
      self,
      nixpkgs,
      flake-utils,
    }:
    flake-utils.lib.eachDefaultSystem (
      system:
      let
        pkgs = nixpkgs.legacyPackages.${system};
        php = (
          pkgs.php.withExtensions (
            { enabled, all }:
            enabled
            ++ [
              all.pcntl
              all.xdebug
            ]
          )
        );
      in
      {
        devShells.default = pkgs.mkShell {
          packages = [
            php
            php.packages.composer
          ];

        };
      }
    );
}