code: def get_default_text_client() -> glm.TextServiceClient:
      return _client_manager.get_default_client("text")
  
imports: from __future__ import annotations
  import os
  import dataclasses
  import types
  from typing import Any, cast
  from collections.abc import Sequence
  import google.ai.generativelanguage
  from google.auth import credentials
  from google.api_core import client_options
  from google.api_core import gapic_v1
  from google.api_core import operations_v1
label_desc: Use image node_id 6 for calling a global function with example usage: get_default_text_client() and returns: _client_manager