nix/tests/functional/lang/eval-okay-dynamic-attrs-bare.nix

let
  aString = "a";

  bString = "b";
in
{
  hasAttrs = { a.b = null; } ? ${aString}.b;

  selectAttrs = { a.b = true; }.a.${bString};

  selectOrAttrs = { }.${aString} or true;

  binds = { ${aString}."${bString}c" = true; }.a.bc;

  recBinds =
    rec {
      ${bString} = a;
      a = true;
    }
    .b;

  multiAttrs =
    {
      ${aString} = true;
      ${bString} = false;
    }
    .a;
}