code: def get_from_registry(key, registry):
      if hasattr(key, "lower"):
          key = key.lower()
      if key in registry:
          return registry[key]
      else:
          raise ValueError(
              f"Key '{key}' not in registry, available options: {registry.keys()}"
          )
  
imports: import copy
  import functools
  import os
  import random
  import subprocess
  import weakref
  from collections import OrderedDict
  from collections.abc import Mapping
  from typing import Any, Dict, TYPE_CHECKING
  import numpy
  import torch
  from ludwig.api_annotations import DeveloperAPI
  from ludwig.constants import PROC_COLUMN
  from ludwig.globals import DESCRIPTION_FILE_NAME
  from ludwig.utils import fs_utils
  from ludwig.utils.fs_utils import find_non_existing_dir_by_adding_suffix
label_desc: Use image node_id 4 for calling a global function with example usage: get_from_registry(key, registry) and returns: registry