|  | library; | 
|  | // | 
|  | // Problems in library: | 
|  | // | 
|  | // pkg/front_end/testcases/general/issue38961.dart:7:7: Error: 'x' is already declared in this scope. | 
|  | //   var x = this; | 
|  | //       ^ | 
|  | // pkg/front_end/testcases/general/issue38961.dart:6:11: Context: Previous declaration of 'x'. | 
|  | //   dynamic x = this; | 
|  | //           ^ | 
|  | // | 
|  | // pkg/front_end/testcases/general/issue38961.dart:7:11: Error: Can't access 'this' in a field initializer. | 
|  | //   var x = this; | 
|  | //           ^^^^ | 
|  | // | 
|  | // pkg/front_end/testcases/general/issue38961.dart:6:15: Error: Can't access 'this' in a field initializer. | 
|  | //   dynamic x = this; | 
|  | //               ^^^^ | 
|  | // | 
|  | import self as self; | 
|  | import "dart:core" as core; | 
|  |  | 
|  | class C extends core::Object { | 
|  | field dynamic x = invalid-expression "pkg/front_end/testcases/general/issue38961.dart:6:15: Error: Can't access 'this' in a field initializer. | 
|  | dynamic x = this; | 
|  | ^^^^"; | 
|  | synthetic constructor •() → self::C | 
|  | : super core::Object::•() | 
|  | ; | 
|  | } |