equal function

bool equal(Iterable a, Iterable b)

Implementation

bool equal(Iterable a, Iterable b) {
  if (a.length != b.length) {
    return false;
  }

  for (var i = 0; i < a.length; i++) {
    if (a.elementAt(i) != b.elementAt(i)) {
      return false;
    }
  }

  return true;
}