| library /*isNonNullableByDefault*/; |
| // |
| // Problems in library: |
| // |
| // pkg/front_end/testcases/general/extension_type_when_experiment_not_enabled.dart:11:6: Error: This requires the experimental 'extension-types' language feature to be enabled. |
| // Try passing the '--enable-experiment=extension-types' command line option. |
| // test(E e) {} // Error. |
| // ^ |
| // |
| import self as self; |
| import "dart:core" as core; |
| |
| class A extends core::Object { |
| synthetic constructor •() → self::A |
| : super core::Object::•() |
| ; |
| } |
| extension E on self::A { |
| } |
| static method test(invalid-type e) → dynamic {} |
| static method main() → dynamic {} |
