code: def __init__(self):
      super().__init__()
      self.message_to_print = "Hello World!"
      self.should_print = False
  
file_path: pytorch-lightning/src/lightning/app/cli/react-ui-template/example_app.py
imports: from pathlib import Path
  from lightning.app import LightningApp, LightningFlow, frontend
label_desc: Use image node_id 1 to create a new YourComponent object from inherited base classes: LightningFlow with example: obj = YourComponent()