!7

p {
  Map<S, WikiPage> map = indexedSimpleWikipedia();
  set indexedSimpleWikipedia_magicMap_debug;
  print("First key: " + firstKey(map));
  print("Size: " + l(map));
  WikiPage page;
  print("Love: " + sfu(page = map.get("love"));
  assertEquals("Love", page.title);
  print("xsfere: " + sfu(page = map.get("xsfere"));
  assertNull(page);
  print("OK");
}