| // Copyright (c) 2018, the Dart project authors. Please see the AUTHORS file |
| // for details. All rights reserved. Use of this source code is governed by a |
| // BSD-style license that can be found in the LICENSE file. |
| |
| /// @assertion It is a static error when the type of the iterator expression in a |
| /// synchronous for-in element may not be assigned to Iterable<T> for some type T |
| /// |
| /// @description Checks that it is a static error when the type of the iterator |
| /// expression in a synchronous for-in element may not be assigned to |
| /// Iterable<T> for some type T. |
| /// @author sgrekhov@unipro.ru |
| |
| |
| main() { |
| [for (var i in "not iterable") i]; |
| // ^^^^^^^^^^^^^^ |
| // [analyzer] COMPILE_TIME_ERROR.FOR_IN_OF_INVALID_TYPE |
| // [cfe] The type 'String' used in the 'for' loop must implement 'Iterable<dynamic>'. |
| [for (var i in 3.14) i]; |
| // ^^^^ |
| // [analyzer] COMPILE_TIME_ERROR.FOR_IN_OF_INVALID_TYPE |
| // [cfe] The type 'double' used in the 'for' loop must implement 'Iterable<dynamic>'. |
| } |
