public static IndentedWriter CollectTree(this StringTreeNode node, string[] except = null, IndentedWriter w = null)
{
if (w == null)
{
w = new IndentedWriter(" ");
}
if (except.Contains(node.Rule.Name))
{
return(w);
}
w.WriteLine(node.ToString());
w.Push();
foreach (var item in node.Childs)
{
CollectTree(item, except, w);
}
w.Pop();
return(w);
}
public static IndentedWriter CollectTree(this StringTreeNode node, params string[] except)
{
return(CollectTree(node, except, null));
}