docs: public final void containsAnyIn(Iterable<?> expected) {
      Collection<?> actual = iterableToCollection(actual());
      for (Object item : expected) {
        if (actual.contains(item)) {
          return;
        }
      }
      if (hasMatchingToStringPair(actual, expected)) {
        failWithoutActual(
            fact("expected to contain any of", countDuplicatesAndAddTypeInfo(expected)),
            simpleFact("but did not"),
            fact(
                "though it did contain",
                countDuplicatesAndAddTypeInfo(
                    retainMatchingToString(actual(), expected /* itemsToCheck */))),
            fullContents());
      } else {
        failWithActual("expected to contain any of", expected);
      }
    }