code: def load_readme():
      readme_path = os.path.join(CURDIR, "README.md")
      with io.open(readme_path, encoding="utf-8") as f:
          return "\n" + f.read()
  
file_path: pytorch-toolbelt/setup.py
imports: import ast
  import io
  import re
  import os
  import sys
  from setuptools import find_packages, setup
  from distutils.version import LooseVersion
label_desc: Use image node_id 6 for calling a global function with example usage: load_readme() and returns: unknown