code: def convert_objects(self):
      if self.last_response["project"] is None:
          return []
      return [
          ArtifactType(
              self.client,
              self.entity,
              self.project,
              r["node"]["name"],
              r["node"],
          )
          for r in self.last_response["project"]["artifactTypes"][
              "edges"
          ]
      ]
  
imports: import json
  from typing import TYPE_CHECKING, Any, Mapping, Optional, Sequence
  from wandb_gql import Client, gql
  import wandb
  from wandb.apis import public
  from wandb.apis.normalize import normalize_exceptions
  from wandb.apis.paginator import Paginator
label_desc: Use image node_id 6 for calling the ArtifactTypes obj's underlying member method code with example usage: obj.convert_objects() and returns: unknown, list