/* | |
* Copyright (c) 2011, 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 A constant expression is an expression whose value can never | |
* change, and that can be evaluated entirely at compile time. | |
* A constant expression is one of the following: | |
* . . . | |
* • A literal string where any interpolated expression is a compile-time | |
* constant that evaluates to a numeric, string or boolean value or to null. | |
* @description Checks that a string literal that involves string interpolation, | |
* that evaluates to a string value, but not a constant expression, cannot be | |
* assigned to a constant variable. | |
* @compile-error | |
* @author msyabro | |
* @reviewer iefremov | |
*/ | |
const i1 = "${1.toString()}"; | |
main() { | |
print(i1); | |
} |