code: def get_version():
      """Gets the current version of the package."""
      version_py = os.path.join(
          os.path.dirname(__file__), "sru/version.py"
      )
      with open(version_py) as fh:
          for line in fh:
              if line.startswith("__version__"):
                  return (
                      line.split("=")[-1]
                      .strip()
                      .replace('"', "")
                      .replace("'", "")
                  )
      raise ValueError(
          "Failed to parse version from: {}".format(version_py)
      )
  
imports: from setuptools import setup
  import os
  import codecs
label_desc: Use image node_id 2 for calling a global function with example usage: get_version() and returns: line