code: def copy(self: "Variable[A]") -> "Variable[A]":
      obj = object.__new__(type(self))
      vars(obj).update(vars(self))
      return obj
  
imports: import dataclasses
  import functools
  import typing
  from abc import ABCMeta
  from functools import partial
  from typing import Any
  import jax
  import jax.tree_util
  from flax.experimental.nnx.nnx import reprlib
label_desc: Use image node_id 15 for calling the Variable obj's underlying member method code with example usage: obj.copy() and returns: obj