/*
 * 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 is a constant expression not evaluated to numeric, string or boolean
 * value, cannot be assigned to a constant variable.
 * @author iefremov
 * @compile-error
 */

const l = "${const {'k1': 1, 'k2': 2}}";

main() {
  try {
    print(l);
  } catch (x) {}
}