code: def parse_requirements(filename):
      """load requirements from a pip requirements file"""
      lineiter = (line.strip() for line in open(filename))
      return [
          line for line in lineiter if line and not line.startswith("#")
      ]
  
imports: from __future__ import print_function
  import fnmatch
  import hashlib
  import os
  import shutil
  import sys
  import subprocess
  import traceback
  import tempfile
  import zipfile
  import distutils.sysconfig
  from glob import glob
  from setuptools import find_packages
  from distutils.core import setup
  from setuptools.command.install import install
  from setuptools.command.egg_info import egg_info
  from setuptools import setup, Distribution
  from multiprocessing import Process
label_desc: Use image node_id 11 for calling a global function with example usage: parse_requirements(filename) and returns: unknown