pkg/front_end/testcases/rasta/issue_000048.dart.textual_outline_modelled.expect

// @dart = 2.9
class A {
  A(bool this.v1, num this.v2);
  bool v1;
  num v2;
}

class C = A with M1;

class M1 {
  num v2 = 0;
}

main() {}