code: def is_k_diffusion_version(operation: str, version: str):
      """
      Args:
      Compares the current k-diffusion version to a given reference with an operation.
          operation (`str`):
              A string representation of an operator, such as `">"` or `"<="`
          version (`str`):
              A version string
      """
      if not _k_diffusion_available:
          return False
      return compare_versions(
          parse(_k_diffusion_version), operation, version
      )
  
imports: import importlib.util
  import operator
  import os
  import sys
  from collections import OrderedDict
  from itertools import chain
  from types import ModuleType
  from typing import Any, Union
  from huggingface_hub.utils import is_jinja_available
  from packaging import version
  from packaging.version import Version, parse
  from .None import logging
label_desc: Use image node_id 28 for calling a global function with example usage: is_k_diffusion_version(operation, version) and returns: compare_versions, False