pkg/front_end/testcases/instantiate_to_bound/all_steps.dart.textual_outline.expect

class B<X, Y> {}

class C<X, Y> {}

class D<
  X extends B<X, Y>,
  Y extends C<X, Y>,
  Z extends X Function(Y),
  W extends num
> {}

class E<
  X extends (B<X, Y>, int),
  Y extends ({C<X, Y> c, int d}),
  Z extends (int, X Function(Y)),
  W extends ({num a})
> {}

main() {}