class_docstr: Wrap `opt` in a lookahead optimizer
class_docstr_tok: ["Wrap","`","opt","`","in","a","lookahead","optimizer"]
code: def param_lists(self):
      return self.opt.param_lists
  
imports: from __future__ import annotations
  from .torch_basics import *
label_desc: Use image node_id 8 for calling the Lookahead obj's underlying member method code with example usage: obj.param_lists() and returns: self