{
  sources ? import ../../npins,
}:
let
  scopeOverlay = overlay: final: prev: { export = prev.export or { } // overlay final prev; };
in
(import sources.nixpkgs {
  overlays = map scopeOverlay [
    (import ./overlay.nix)
    (import ../overlays/iosevka.nix)
  ];
}).export