code: def export_to_dir(network, export_dir):
      
  
      package_path = ding0.__path__[0]
  
      network.export_to_csv_folder(os.path.join(package_path,
                                                'output',
                                                'debug',
                                                'grid',
                                                export_dir))
docs: Exports PyPSA network as CSV files to directory
  
      Args:
          network: pypsa.Network
          export_dir: str
              Sub-directory in output/debug/grid/ where csv Files of PyPSA network are exported to.