method lowerBound_

Source

static KeyRange lowerBound_(Object bound, [bool open]) {
  if (open != null) {
    return wrap_jso(_blink.BlinkIDBKeyRange.instance.lowerBound_Callback_2_(bound, open));
  }
  return wrap_jso(_blink.BlinkIDBKeyRange.instance.lowerBound_Callback_1_(bound));
}