| // 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. |
| |
| void main() { |
| int Function(int) f; |
| |
| List<num> l = []; |
| var a = l.map(f); |
| // ^ |
| // [analyzer] COMPILE_TIME_ERROR.ARGUMENT_TYPE_NOT_ASSIGNABLE |
| // [analyzer] COMPILE_TIME_ERROR.NOT_ASSIGNED_POTENTIALLY_NON_NULLABLE_LOCAL_VARIABLE |
| // [cfe] Non-nullable variable 'f' must be assigned before it can be used. |
| // [cfe] The argument type 'int Function(int)' can't be assigned to the parameter type 'dynamic Function(num)'. |
| } |