code: def here(filename=None):
      ret = os.path.abspath(os.path.dirname(__file__))
      if filename is not None:
          ret = os.path.join(ret, filename)
      return ret
  
file_path: stockstats/setup.py
imports: from setuptools import setup
  import io
  import re
  import os
label_desc: Use image node_id 2 for calling a global function with example usage: here(filename) and returns: ret