protected override void ProcessItem(JsValue[] args, JsValue currentValue)
{
_index++;
JsValue jsValue;
if (!ReferenceEquals(_callable, null))
{
args[0] = currentValue;
args[1] = _index;
jsValue = _callable.Call(_thisArg, args);
}
else
{
jsValue = currentValue;
}
_instance.CreateDataPropertyOrThrow((ulong)_index, jsValue);
}
