code: def get_requirements():
      with open("requirements.txt") as fh:
          lines = fh.readlines()
      lines = [line.strip() for line in lines]
      return [line for line in lines if line]
  
imports: from setuptools import setup
  import os
  import codecs
label_desc: Use image node_id 3 for calling a global function with example usage: get_requirements() and returns: unknown