library;
import self as self;
import "dart:core" as core;

class A<TypeT extends core::Object = dynamic, TypeS extends self::A::TypeT = dynamic> extends core::Object {
  synthetic constructor •() → void
    : super core::Object::•()
    ;
}
class B<TypeU extends self::A<dynamic, dynamic> = dynamic> extends core::Object {
  synthetic constructor •() → void
    : super core::Object::•()
    ;
}
static field self::B<dynamic> b;
static method main() → dynamic {}