Function AsNode

xyz/node.go:110–116

AsNode converts the given tree node to a [Node] and [NodeBase], returning nil if that is not possible.

(n tree.Node)

// AsNode converts the given tree node to a [Node] and [NodeBase],
// returning nil if that is not possible.
func AsNode(n tree.Node) (Node, *NodeBase) {
	ni, ok := n.(Node)
	if ok {
		return ni, ni.AsNodeBase()
	}
	return nil, nil
}

// AsNodeBase returns a generic NodeBase for our node, giving generic
// access to all the base-level data structures without requiring