public void Add(RihaNode addNode)
{
if (type == ValueType.number)
{
float add = addNode.GetNodeType() == ValueType.number ? RihaNode.GetNumeric(addNode.GetValue()) : 0;
float newValue = RihaNode.GetNumeric(value) + add;
value = newValue.ToString();
}
else if (type == ValueType.text)
{
value += addNode.GetString();
}
else if (type == ValueType.array)
{
((List <RihaNode>)value).Add(addNode);
}
}