pkg/front_end/testcases/nonfunction_type_aliases/issue45519.dart.textual_outline_modelled.expect

class C<X> {}

main() {}
test() {}
typedef A<X extends G<C<X>>> = C<X>;
typedef B<X extends H<X>> = C<X>;
typedef G<X> = X Function(X);
typedef H<X> = C<X Function(X)>;