LibTest/collection/Maps/forEach_A01_t05.dart

/*
 * 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 Applies [f] to each {key, value} pair of the map.
 * @description Tries to pass function that returns something.
 * @author msyabro
 * @reviewer varlax
 * @needsreview should fail static type check??
 */
import "dart:collection";


main() {
  Map<String, Object> map = new Map<String, Object>();
  
  map["1"] = 3;
  map["2"] = 5;
  
  int f(String x, Object y) {
    return 1;
  }
  
  Maps.forEach(map, f);
}