public void Visit(MarkupNode node, INode parentNode) { action(node, parentNode); }
public void Visit(MarkupNode node, INode parentNode) { }
public void Visit(MarkupNode node, INode parentNode) { }
public void Visit(MarkupNode node, INode parentNode) { scopes[node] = scopes[parentNode]; }
public void Visit(MarkupNode node, INode parentNode) => _scopes[node] = _scopes[parentNode];