code: def wrap_key(name: Union[str, int]) -> str:
      """Wraps node name -> ~name~
  
      :param name: node name
  
      :returns: wrapped node name
      """
  
      name = str(name)
      if WRAP in name:  # idempotency
          return name
      return f"{WRAP}{name}{WRAP}"
  
imports: from typing import Union, Optional, List
  import copy, logging, pandas, numpy
  from graphistry.PlotterBase import Plottable
label_desc: Use image node_id 10 for calling a global function with example usage: wrap_key(name) and returns: WRAP, name, WRAP, name