code: def parse_stdout_filelist(hg_out_filelist):
      files = hg_out_filelist.split()
      files = [f.strip(string.whitespace + "'") for f in files]
      files = list(
          filter(operator.truth, files)
      )  # get rid of empty entries
      return files
  
imports: from __future__ import absolute_import, print_function, division
  import difflib
  import operator
  import os
  import string
  from subprocess import Popen, PIPE
  import sys
  import tabnanny
  import tokenize
  import reindent
  from six import StringIO
label_desc: Use image node_id 7 for calling a global function with example usage: parse_stdout_filelist(hg_out_filelist) and returns: files