code: def list(output: StructuredFormatOption = StructuredFormat.YAML):
      """List billing projects."""
      from hailtop.batch_client.client import (
          BatchClient,
      )  # pylint: disable=import-outside-toplevel
  
      with BatchClient("") as client:
          billing_projects = client.list_billing_projects()
          format = make_formatter(output.value)
          print(format(billing_projects))
  
label_desc: Use image node_id 2 for calling a global function with example usage: list(output) without return types