Add template variants for get_node() and get_parent()

program/cpp/api/api.hpp

@@ -38,14 +38,16 @@ inline void print(Args &&...vars) {
 /// @brief Get a node by its path. By default, this returns the current node.
 /// @param path The path to the node.
 /// @return The node at the given path.
-inline Node get_node(std::string_view path = ".") {
-	return Node(path);
+template <typename T = Node>
+inline T get_node(std::string_view path = ".") {
+	return T(path);
 }
 
 /// @brief Get the parent of the current node.
 /// @return The parent node.
-inline Node get_parent() {
-	return Node("..");
+template <typename T>
+inline T get_parent() {
+	return T("..");
 }
 
 #include <unordered_map>

program/cpp/api/node.hpp

@@ -32,6 +32,11 @@ struct Node : public Object {
 	/// @return The Node object.
 	Node get_node(std::string_view path) const;
 
+	template <typename T>
+	T get_node(std::string_view path) const {
+		return T(get_node(path));
+	}
+
 	/// @brief Get the number of children of the node.
 	/// @return The number of children.
 	unsigned get_child_count() const;