code: def download(ctx):
      
      user, project_name = get_project_or_local(ctx.obj.get('project'))
      try:
          PolyaxonClient().project.download_repo(user, project_name)
      except (PolyaxonHTTPError, PolyaxonShouldExitError, PolyaxonClientException) as e:
          Printer.print_error('Could not download code for project `{}`.'.format(project_name))
          Printer.print_error('Error message `{}`.'.format(e))
          sys.exit(1)
      Printer.print_success('Files downloaded.')
docs: Download code of the current project.