library;
//
// Problems in library:
//
// pkg/front_end/testcases/general/type_parameter_usage_in_static_method_in_extension.dart:6:12: Error: Can only use type variables in instance methods.
//   static U foo1() { return null; }
//            ^
//
// pkg/front_end/testcases/general/type_parameter_usage_in_static_method_in_extension.dart:7:15: Error: Can only use type variables in instance methods.
//   static void foo2(U x) { return null; }
//               ^
//
// pkg/front_end/testcases/general/type_parameter_usage_in_static_method_in_extension.dart:14:23: Error: Can only use type variables in instance methods.
//   static U Function() foo8() { return null; }
//                       ^
//
// pkg/front_end/testcases/general/type_parameter_usage_in_static_method_in_extension.dart:15:27: Error: Can only use type variables in instance methods.
//   static void Function(U) foo9() { return null; }
//                           ^
//
// pkg/front_end/testcases/general/type_parameter_usage_in_static_method_in_extension.dart:16:15: Error: Can only use type variables in instance methods.
//   static void foo10(U Function()) { return null; }
//               ^
//
// pkg/front_end/testcases/general/type_parameter_usage_in_static_method_in_extension.dart:19:15: Error: Can only use type variables in instance methods.
//   static void foo12(void Function(U) b) { return null; }
//               ^
//
// pkg/front_end/testcases/general/type_parameter_usage_in_static_method_in_extension.dart:21:15: Error: Can only use type variables in instance methods.
//   static void foo13(void Function(U b)) { return null; }
//               ^
//
// pkg/front_end/testcases/general/type_parameter_usage_in_static_method_in_extension.dart:22:10: Error: Type variables can't be used in static members.
//   static U foo14 = null;
//          ^
//
// pkg/front_end/testcases/general/type_parameter_usage_in_static_method_in_extension.dart:7:20: Error: Type variables can't be used in static members.
//   static void foo2(U x) { return null; }
//                    ^
//
// pkg/front_end/testcases/general/type_parameter_usage_in_static_method_in_extension.dart:9:5: Error: Type variables can't be used in static members.
//     U foo4;
//     ^
//
// pkg/front_end/testcases/general/type_parameter_usage_in_static_method_in_extension.dart:10:17: Error: Can only use type variables in instance methods.
//     void foo5(U y) => print(y);
//                 ^
//
// pkg/front_end/testcases/general/type_parameter_usage_in_static_method_in_extension.dart:11:11: Error: Can only use type variables in instance methods.
//     U foo6() => null;
//           ^
//
// pkg/front_end/testcases/general/type_parameter_usage_in_static_method_in_extension.dart:12:20: Error: Type variables can't be used in static members.
//     void Function (U y) foo7 = (U y) => y;
//                    ^
//
// pkg/front_end/testcases/general/type_parameter_usage_in_static_method_in_extension.dart:12:35: Error: Can only use type variables in instance methods.
//     void Function (U y) foo7 = (U y) => y;
//                                   ^
//
// pkg/front_end/testcases/general/type_parameter_usage_in_static_method_in_extension.dart:12:19: Error: Type variables can't be used in static members.
//     void Function (U y) foo7 = (U y) => y;
//                   ^
//
// pkg/front_end/testcases/general/type_parameter_usage_in_static_method_in_extension.dart:16:31: Error: Type variables can't be used in static members.
//   static void foo10(U Function()) { return null; }
//                               ^
//
// pkg/front_end/testcases/general/type_parameter_usage_in_static_method_in_extension.dart:19:35: Error: Type variables can't be used in static members.
//   static void foo12(void Function(U) b) { return null; }
//                                   ^
//
// pkg/front_end/testcases/general/type_parameter_usage_in_static_method_in_extension.dart:19:34: Error: Type variables can't be used in static members.
//   static void foo12(void Function(U) b) { return null; }
//                                  ^
//
// pkg/front_end/testcases/general/type_parameter_usage_in_static_method_in_extension.dart:21:34: Error: Type variables can't be used in static members.
//   static void foo13(void Function(U b)) { return null; }
//                                  ^
//
import self as self;
import "dart:core" as core;

extension Foo<U extends core::Object* = dynamic> on core::List<dynamic>* {
  static method foo1 = self::Foo|foo1;
  static method foo2 = self::Foo|foo2;
  static method foo3 = self::Foo|foo3;
  static method foo8 = self::Foo|foo8;
  static method foo9 = self::Foo|foo9;
  static method foo10 = self::Foo|foo10;
  static method foo11 = self::Foo|foo11;
  static method foo12 = self::Foo|foo12;
  static method foo13 = self::Foo|foo13;
  static field foo14 = self::Foo|foo14;
}
static field invalid-type Foo|foo14 = null;
static method Foo|foo1() → dynamic {
  return null;
}
static method Foo|foo2(dynamic x) → void {
  return null;
}
static method Foo|foo3() → void {
  invalid-type foo4;
  function foo5(dynamic y) → void
    return core::print(y);
  function foo6() → dynamic
    return null;
  (dynamic) →* dynamic foo7 = (dynamic y) → dynamic => y;
}
static method Foo|foo8() → () →* dynamic {
  return null;
}
static method Foo|foo9() → (dynamic) →* void {
  return null;
}
static method Foo|foo10(() →* dynamic Function) → void {
  return null;
}
static method Foo|foo11((dynamic) →* void Function) → void {
  return null;
}
static method Foo|foo12((dynamic) →* void b) → void {
  return null;
}
static method Foo|foo13((dynamic) →* void Function) → void {
  return null;
}
static method main() → dynamic {}