private List <PropertyInfo> GetProps(PtNode node)
{
var type = node.GetType();
if (!cache.TryGetValue(type, out var props))
{
props = GetProps(type);
cache.Add(type, props);
}
return(props);
}
private void DoVisit(PtNode node)
{
throw new System.NotImplementedException($"node type `{node.GetType().Name}´ not implemented");
}
