class Class<T> {
  Class(this.field);
  T? lateGenericInstanceFieldInit() => field;
  final T? field;
  instanceMethod(T? value) {}
  int? lateInstanceFieldInit() => 16;
  late T? lateGenericInstanceField = lateGenericInstanceFieldInit();
  late int? lateInstanceField = lateInstanceFieldInit();
  static int? lateStaticField1Init() => 87;
  static int? lateStaticField2Init() => 42;
  static late int? lateStaticField1 = lateStaticField1Init();
  static late int? lateStaticField2 = lateStaticField2Init();
  static staticMethod() {}
}

expect(expected, actual) {}

extension Extension<T> on Class<T> {
  static int? lateExtensionField1Init() => 87;
  static int? lateExtensionField2Init() => 42;
  static late int? lateExtensionField1 = lateExtensionField1Init();
  static late int? lateExtensionField2 = lateExtensionField2Init();
  static staticMethod() {}
}

int? lateTopLevelField1Init() => 123;
late int? lateTopLevelField1 = lateTopLevelField1Init();
main() {}