public static VdfNode ParseVdfString(string vdfString)
{
vdfString = CleanUpInput(vdfString);
var rootNode = new VdfNode(null, "Root");
var currentNode = new VdfNode(rootNode);
bool readName = false;
var i = 0;
while (i < vdfString.Length)
{
var c = vdfString[i];
if (c == '"')
{
var endQuoteIdx = vdfString.IndexOf('"', i + 1);
var name = vdfString.Substring(i + 1, endQuoteIdx - i - 1);
if (readName)
{
currentNode.Value = name;
currentNode.IsValue = true;
currentNode = new VdfNode(currentNode.Parent);
}
else
{
currentNode.Name = name;
currentNode.Parent.Children.Add(currentNode);
}
readName = !readName;
i = endQuoteIdx + 1;
}
else if (c == '{')
{
currentNode = new VdfNode(currentNode, currentNode.Name);
readName = false;
++i;
}
else if (c == '}')
{
if (currentNode.Parent == null)
{
break;
}
currentNode = new VdfNode(currentNode.Parent.Parent);
readName = false;
++i;
}
}
return(rootNode);
}
public VdfNode(VdfNode parent, string name)
{
Parent = parent;
Name = name;
}
public VdfNode(VdfNode parent)
{
Parent = parent;
}