code: def run(self, x):
      print(x)
      set_trace()
  
file_path: pytorch-lightning/docs/source-app/levels/basic/scripts/toy_app_1_component_pdb.py
imports: from lightning.app import LightningWork, LightningFlow, LightningApp
  from lightning.app.pdb import set_trace
label_desc: Use image node_id 1 for calling the Component obj's underlying member method code with example usage: obj.run(x) without return types