| library /*isNonNullableByDefault*/; |
| // |
| // Problems in library: |
| // |
| // pkg/front_end/testcases/extension_types/simple_show_hide_conflicts.dart:5:17: Error: A extension declaration must have a body, even if it is empty. |
| // Try adding an empty body. |
| // extension E1 on int show num { |
| // ^^^ |
| // |
| // pkg/front_end/testcases/extension_types/simple_show_hide_conflicts.dart:5:26: Error: A function declaration needs an explicit list of parameters. |
| // Try adding a parameter list to the function declaration. |
| // extension E1 on int show num { |
| // ^^^ |
| // |
| // pkg/front_end/testcases/extension_types/simple_show_hide_conflicts.dart:9:17: Error: A extension declaration must have a body, even if it is empty. |
| // Try adding an empty body. |
| // extension E2 on int show num hide ceil { |
| // ^^^ |
| // |
| // pkg/front_end/testcases/extension_types/simple_show_hide_conflicts.dart:9:26: Error: Expected ';' after this. |
| // extension E2 on int show num hide ceil { |
| // ^^^ |
| // |
| // pkg/front_end/testcases/extension_types/simple_show_hide_conflicts.dart:9:26: Error: 'num' is already declared in this scope. |
| // extension E2 on int show num hide ceil { |
| // ^^^ |
| // pkg/front_end/testcases/extension_types/simple_show_hide_conflicts.dart:5:26: Context: Previous declaration of 'num'. |
| // extension E1 on int show num { |
| // ^^^ |
| // |
| // pkg/front_end/testcases/extension_types/simple_show_hide_conflicts.dart:9:35: Error: A function declaration needs an explicit list of parameters. |
| // Try adding a parameter list to the function declaration. |
| // extension E2 on int show num hide ceil { |
| // ^^^^ |
| // |
| // pkg/front_end/testcases/extension_types/simple_show_hide_conflicts.dart:14:17: Error: A extension declaration must have a body, even if it is empty. |
| // Try adding an empty body. |
| // extension E3 on int hide isEven { |
| // ^^^ |
| // |
| // pkg/front_end/testcases/extension_types/simple_show_hide_conflicts.dart:14:26: Error: A function declaration needs an explicit list of parameters. |
| // Try adding a parameter list to the function declaration. |
| // extension E3 on int hide isEven { |
| // ^^^^^^ |
| // |
| // pkg/front_end/testcases/extension_types/simple_show_hide_conflicts.dart:5:21: Error: Type 'show' not found. |
| // extension E1 on int show num { |
| // ^^^^ |
| // |
| // pkg/front_end/testcases/extension_types/simple_show_hide_conflicts.dart:9:21: Error: Type 'show' not found. |
| // extension E2 on int show num hide ceil { |
| // ^^^^ |
| // |
| // pkg/front_end/testcases/extension_types/simple_show_hide_conflicts.dart:9:30: Error: Type 'hide' not found. |
| // extension E2 on int show num hide ceil { |
| // ^^^^ |
| // |
| // pkg/front_end/testcases/extension_types/simple_show_hide_conflicts.dart:14:21: Error: Type 'hide' not found. |
| // extension E3 on int hide isEven { |
| // ^^^^ |
| // |
| // pkg/front_end/testcases/extension_types/simple_show_hide_conflicts.dart:6:3: Error: A non-null value must be returned since the return type 'int' doesn't allow null. |
| // int ceil() {} // Error. |
| // ^ |
| // |
| // pkg/front_end/testcases/extension_types/simple_show_hide_conflicts.dart:9:21: Error: 'show' isn't a type. |
| // extension E2 on int show num hide ceil { |
| // ^^^^ |
| // |
| // pkg/front_end/testcases/extension_types/simple_show_hide_conflicts.dart:10:3: Error: A non-null value must be returned since the return type 'int' doesn't allow null. |
| // int ceil() {} // Ok. |
| // ^ |
| // |
| // pkg/front_end/testcases/extension_types/simple_show_hide_conflicts.dart:11:3: Error: A non-null value must be returned since the return type 'int' doesn't allow null. |
| // int floor() {} // Error. |
| // ^ |
| // |
| // pkg/front_end/testcases/extension_types/simple_show_hide_conflicts.dart:16:8: Error: Expected ';' after this. |
| // bool get isOdd => throw 42; // Error. |
| // ^^^ |
| // |
| // pkg/front_end/testcases/extension_types/simple_show_hide_conflicts.dart:16:18: Error: A function declaration needs an explicit list of parameters. |
| // Try adding a parameter list to the function declaration. |
| // bool get isOdd => throw 42; // Error. |
| // ^^ |
| // |
| // pkg/front_end/testcases/extension_types/simple_show_hide_conflicts.dart:17:8: Error: 'get' is already declared in this scope. |
| // bool get isEven => throw 42; // Ok. |
| // ^^^ |
| // pkg/front_end/testcases/extension_types/simple_show_hide_conflicts.dart:16:8: Context: Previous declaration of 'get'. |
| // bool get isOdd => throw 42; // Error. |
| // ^^^ |
| // |
| // pkg/front_end/testcases/extension_types/simple_show_hide_conflicts.dart:17:8: Error: Expected ';' after this. |
| // bool get isEven => throw 42; // Ok. |
| // ^^^ |
| // |
| // pkg/front_end/testcases/extension_types/simple_show_hide_conflicts.dart:17:19: Error: A function declaration needs an explicit list of parameters. |
| // Try adding a parameter list to the function declaration. |
| // bool get isEven => throw 42; // Ok. |
| // ^^ |
| // |
| import self as self; |
| import "dart:core" as core; |
| |
| extension E1 on core::int { |
| } |
| extension E2 on core::int { |
| } |
| extension E3 on core::int { |
| } |
| static method num() → invalid-type { |
| function ceil() → core::int { |
| return let final Never #t1 = invalid-expression "pkg/front_end/testcases/extension_types/simple_show_hide_conflicts.dart:6:3: Error: A non-null value must be returned since the return type 'int' doesn't allow null. |
| int ceil() {} // Error. |
| ^" in null; |
| } |
| } |
| static method ceil() → invalid-type { |
| function ceil() → core::int { |
| return let final Never #t2 = invalid-expression "pkg/front_end/testcases/extension_types/simple_show_hide_conflicts.dart:10:3: Error: A non-null value must be returned since the return type 'int' doesn't allow null. |
| int ceil() {} // Ok. |
| ^" in null; |
| } |
| function floor() → core::int { |
| return let final Never #t3 = invalid-expression "pkg/front_end/testcases/extension_types/simple_show_hide_conflicts.dart:11:3: Error: A non-null value must be returned since the return type 'int' doesn't allow null. |
| int floor() {} // Error. |
| ^" in null; |
| } |
| } |
| static method isEven() → invalid-type { |
| core::bool get; |
| function isOdd() → Never |
| return throw 42; |
| core::bool get = invalid-expression "pkg/front_end/testcases/extension_types/simple_show_hide_conflicts.dart:17:8: Error: 'get' is already declared in this scope. |
| bool get isEven => throw 42; // Ok. |
| ^^^"; |
| function isEven() → Never |
| return throw 42; |
| } |
| static method main() → dynamic {} |