public void AddContent(XslNode node)
{
Debug.Assert(node != null);
if (_content == null)
{
_content = new List <XslNode>();
}
_content.Add(node);
}
public new void AddContent(XslNode node)
{
Debug.Assert(node != null && node.NodeType == XslNodeType.List);
base.AddContent(node);
}
public void AddContent(XslNode node)
{
Debug.Assert(node != null);
_content ??= new List <XslNode>();
_content.Add(node);
}
protected virtual T Visit(XslNode node) =>
node.NodeType switch
{
