public void InsertAfter(Node sibling)
{
int r = cmark_node_insert_after(pointer, sibling.pointer);
Ensure.Success(r);
}
public void PrependChild(Node child)
{
int r = cmark_node_prepend_child(pointer, child.pointer);
Ensure.Success(r);
}
public void InsertBefore(Node sibling)
{
int r = cmark_node_insert_before(pointer, sibling.pointer);
Ensure.Success(r);
}