| library; |
| // |
| // Problems in library: |
| // |
| // pkg/front_end/testcases/enhanced_enums/external_constructor.dart:9:25: Error: An external constructor can't initialize fields. |
| // Try removing the field initializers, or removing the keyword 'external'. |
| // external const E(this.x); |
| // ^ |
| // |
| // pkg/front_end/testcases/enhanced_enums/external_constructor.dart:6:3: Error: Constant evaluation error: |
| // a(1); |
| // ^ |
| // pkg/front_end/testcases/enhanced_enums/external_constructor.dart:6:3: Context: External constructors can't be evaluated in constant expressions. |
| // a(1); |
| // ^ |
| // pkg/front_end/testcases/enhanced_enums/external_constructor.dart:6:3: Context: While analyzing: |
| // a(1); |
| // ^ |
| // |
| import self as self; |
| import "dart:core" as core; |
| |
| class E extends core::_Enum /*isEnum*/ { |
| enum-element static const field self::E a = invalid-expression "External constructors can't be evaluated in constant expressions."; |
| final field core::int x; |
| static const field core::List<self::E> values = invalid-expression "External constructors can't be evaluated in constant expressions."; |
| external const constructor •(core::int #index, core::String #name, core::int x) → self::E |
| : final dynamic #t1 = invalid-expression "pkg/front_end/testcases/enhanced_enums/external_constructor.dart:9:25: Error: An external constructor can't initialize fields. |
| Try removing the field initializers, or removing the keyword 'external'. |
| external const E(this.x); |
| ^"; |
| method _enumToString() → core::String |
| return "E.${this.{core::_Enum::_name}{core::String}}"; |
| } |