code: def link(self, link: str, text: Optional[str] = None) -> str:
      raise NotImplementedError
  
imports: import itertools
  import platform
  import sys
  from abc import abstractmethod
  from typing import Callable, List, Optional, Tuple, Union
  import click
  import wandb
  from .None import ipython, sparkline
label_desc: Use image node_id 8 for calling the _Printer obj's underlying member method code with example usage: obj.link(link, text) without return types