code: def find_version(*file_paths):
      version_file = read(*file_paths)
      version_match = re.search(
          r"^__version__ = ['\"]([^'\"]*)['\"]",
          version_file,
          re.M,
      )
      if version_match:
          return version_match.group(1)
  
      raise RuntimeError("Unable to find version string.")
  
imports: import codecs
  import sys
  import os
  import re
  from setuptools import setup, find_packages
label_desc: Use image node_id 3 for calling a global function with example usage: find_version() and returns: version_match