|  | library test; | 
|  | import self as self; | 
|  | import "dart:core" as core; | 
|  |  | 
|  | class A extends core::Object { | 
|  | synthetic constructor •() → self::A | 
|  | : super core::Object::•() | 
|  | ; | 
|  | operator +(dynamic other) → core::int | 
|  | return 1; | 
|  | operator -(dynamic other) → core::double | 
|  | return 2.0; | 
|  | } | 
|  | static field core::int v_add = new self::A::•().{self::A::+}("foo"){(dynamic) → core::int}; | 
|  | static field core::double v_minus = new self::A::•().{self::A::-}("bar"){(dynamic) → core::double}; | 
|  | static method main() → dynamic { | 
|  | self::v_add; | 
|  | self::v_minus; | 
|  | } |