library /*isNonNullableByDefault*/;
//
// Problems in library:
//
// pkg/front_end/testcases/general/invalid_setter_return_type.dart:5:1: Error: The return type of the setter must be 'void' or absent.
// Try removing the return type, or define a method rather than a setter.
// int set setter1(_) {} // error
// ^
//
// pkg/front_end/testcases/general/invalid_setter_return_type.dart:6:1: Error: The return type of the setter must be 'void' or absent.
// Try removing the return type, or define a method rather than a setter.
// dynamic set setter2(_) {} // error
// ^
//
// pkg/front_end/testcases/general/invalid_setter_return_type.dart:11:3: Error: The return type of the setter must be 'void' or absent.
// Try removing the return type, or define a method rather than a setter.
//   int set setter1(_) {} // error
//   ^
//
// pkg/front_end/testcases/general/invalid_setter_return_type.dart:12:3: Error: The return type of the operator []= must be 'void'.
// Try changing the return type to 'void'.
//   int operator []=(a, b) {} // error
//   ^
//
// pkg/front_end/testcases/general/invalid_setter_return_type.dart:16:3: Error: The return type of the setter must be 'void' or absent.
// Try removing the return type, or define a method rather than a setter.
//   dynamic set setter2(_) {} // error
//   ^
//
// pkg/front_end/testcases/general/invalid_setter_return_type.dart:17:3: Error: The return type of the operator []= must be 'void'.
// Try changing the return type to 'void'.
//   dynamic operator []=(a, b) {} // error
//   ^
//
import self as self;
import "dart:core" as core;

class Class1 extends core::Object {
  synthetic constructor •() → self::Class1
    : super core::Object::•()
    ;
  set setter1(dynamic _) → void {}
  operator []=(dynamic a, dynamic b) → void {}
}
class Class2 extends core::Object {
  synthetic constructor •() → self::Class2
    : super core::Object::•()
    ;
  set setter2(dynamic _) → void {}
  operator []=(dynamic a, dynamic b) → void {}
}
class Class3 extends core::Object {
  synthetic constructor •() → self::Class3
    : super core::Object::•()
    ;
  set setter3(dynamic _) → void {}
  operator []=(dynamic a, dynamic b) → void {}
}
class Class4 extends core::Object {
  synthetic constructor •() → self::Class4
    : super core::Object::•()
    ;
  set setter4(dynamic _) → void {}
  operator []=(dynamic a, dynamic b) → void {}
}
static set setter1(dynamic _) → void {}
static set setter2(dynamic _) → void {}
static set setter3(dynamic _) → void {}
static set setter4(dynamic _) → void {}
static method main() → dynamic {}