Function add_python_msg_sugar_to_cpp_msg

rclcppyy/node.py:465–480

Python messages pretty print and also you can check the fields and field types, so lets forward that to the C++ messages

(cpp_msg_class, py_msg_class)

        except Exception:
            # Skip any objects that cause issues during inspection
            continue
    
    print(f"Found {len(python_msgs)} Python ROS message classes: {list(python_msgs.keys())}")
    
    # Convert each Python message to C++ equivalent
    for name, py_msg_class in python_msgs.items():
        try:
            # Get the C++ equivalent
            cpp_msg_type, cpp_msg_class = _resolve_message_type(py_msg_class)
            
            # Apply keyword argument monkey-patch
            enable_kwargs_for_cpp_msg(cpp_msg_class)
            
            # Replace in globals
            target_globals[name] = cpp_msg_class
            print(f"Converted {name}: {py_msg_class} -> {cpp_msg_class}")
            
        except Exception as e:
            print(f"Failed to convert {name}: {e}")