code: def requirements():
      reqs = list()
      with io.open("requirements.txt", encoding="utf-8") as f:
          for line in f.readlines():
              reqs.append(line.strip())
      return reqs
  
imports: from setuptools import setup, find_packages
  import io
label_desc: Use image node_id 2 for calling a global function with example usage: requirements() and returns: reqs