code: def codes(self) -> Dict[str, str]:
      return self.parameters["codes"]
  
file_path: lightning-flash/src/flash/tabular/data.py
imports: from typing import Any, Dict, List, Optional
  from flash.core.data.data_module import DataModule
  from flash.core.data.io.input_transform import InputTransform
  from flash.core.data.io.output_transform import OutputTransform
label_desc: Use image node_id 2 for calling the TabularData obj's underlying member method code with example usage: obj.codes() and returns: self