code: def my_app(cfg: MyConfig) -> None:
      print(
          f"Title={cfg.ui.title}, size={cfg.ui.width}x{cfg.ui.height} pixels"
      )
  
imports: from dataclasses import dataclass, field
  import hydra
  from hydra.core.config_store import ConfigStore
label_desc: Use image node_id 1 for calling a global function with example usage: my_app(cfg) without return types