code: def _decode_env(s):
      return dict([_split_env_line(line) for line in s.split("\n")])
  
imports: import logging
  import os
  import subprocess
  import sys
  from guild import config
  from guild import file_util
  from guild import log
  from guild import remote
  from guild import util
  from guild import var
label_desc: Use image node_id 17 for calling a global function with example usage: _decode_env(s) and returns: dict