1(import (
 2  let
 3    lock = builtins.fromJSON (builtins.readFile ./flake.lock);
 4  in
 5  fetchTarball {
 6    url =
 7      lock.nodes.flake-compat.locked.url
 8        or "https://github.com/edolstra/flake-compat/archive/${lock.nodes.flake-compat.locked.rev}.tar.gz";
 9    sha256 = lock.nodes.flake-compat.locked.narHash;
10  }
11) { src = ./.; }).shellNix