code: def copy_keys(source, destination, keys=None):
      """
      Add keys in source to destination
  
      Parameters
      ----------
      source : dict
  
      destination: dict
  
      keys : None | iterable
          The keys in source to be copied into destination. If
          None, then `keys = destination.keys()`
      """
      if keys is None:
          keys = destination.keys()
      for k in set(source) & set(keys):
          destination[k] = source[k]
      return destination
  
imports: from __future__ import annotations
  import inspect
  import itertools
  import warnings
  from collections import defaultdict
  from collections.abc import Iterable, Sequence
  from contextlib import suppress
  from typing import TYPE_CHECKING, cast, overload
  from warnings import warn
  import numpy
  import pandas
  from pandas.core.groupby import DataFrameGroupBy
  from ..exceptions import PlotnineError, PlotnineWarning
  from ..mapping import aes
label_desc: Use image node_id 22 for calling a global function with example usage: copy_keys(source, destination, keys) and returns: destination