text: class Base {
      static staticMethod() {
          Base.x; // OK, accessed within their declaring class
          Derived1.x; // OK, accessed within their declaring class
          Derived2.x; // OK, accessed within their declaring class
          Derived3.x; // Error, redefined in a subclass, can only be accessed in the declaring class or one of its subclasses
      }
  }
  class Derived1 extends Base {
      static staticMethod1() {
          Base.x; // OK, accessed within a class derived from their declaring class
          Derived1.x; // OK, accessed within a class derived from their declaring class
          Derived2.x; // OK, accessed within a class derived from their declaring class
          Derived3.x; // Error, redefined in a subclass, can only be accessed in the declaring class or one of its subclasses
      }
  }
  class Derived2 extends Base {
      static staticMethod2() {
          Base.x; // OK, accessed within a class derived from their declaring class
          Derived1.x; // OK, accessed within a class derived from their declaring class
          Derived2.x; // OK, accessed within a class derived from their declaring class
          Derived3.x; // Error, redefined in a subclass, can only be accessed in the declaring class or one of its subclasses
      }
  }
  class Derived3 extends Derived1 {
      static staticMethod3() {
          Base.x; // OK, accessed within a class derived from their declaring class
          Derived1.x; // OK, accessed within a class derived from their declaring class
          Derived2.x; // OK, accessed within a class derived from their declaring class
          Derived3.x; // OK, accessed within their declaring class
      }
  }
  Base.x; // Error, neither within their declaring class nor classes derived from their declaring class
  Derived1.x; // Error, neither within their declaring class nor classes derived from their declaring class
  Derived2.x; // Error, neither within their declaring class nor classes derived from their declaring class
  Derived3.x; // Error, neither within their declaring class nor classes derived from their declaring class
  