code: def _strip_export(s):
      s = s.strip()
      if s.startswith("export "):
          s = s[7:]
      return s
  
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 19 for calling a global function with example usage: _strip_export(s) and returns: s