code: def step(msg):
      span = "=" * ((80 - len(msg)) / 2)
      print(" ".join([span, msg, span]))
  
file_path: scikit-multilearn/utils.py
imports: import os
  import subprocess
  import sys
  from utils.files import files
label_desc: Use image node_id 8 for calling a global function with example usage: step(msg) without return types