code: def unzip_file(file, dest):
      """Decompress zip `file` into directory `dest`."""
      with zipfile.ZipFile(file, "r") as zip_ref:
          zip_ref.extractall(dest)
  
imports: import glob
  import hashlib
  import os
  import os.path
  import platform
  import shutil
  import subprocess
  import sys
  import zipfile
  from base64 import urlsafe_b64encode
label_desc: Use image node_id 2 for calling a global function with example usage: unzip_file(file, dest) without return types