pkg/front_end/testcases/rasta/issue_000007.dart.textual_outline.expect - sdk - Git at Google

 class Base {}

 mixin Mixin {
   foo() => print('foo');
 }

 class Sub extends Base with Mixin {}

 main() {}
	class Base {}

	mixin Mixin {
	foo() => print('foo');
	}

	class Sub extends Base with Mixin {}

	main() {}