code: def _unsafe_filename(filename):
      return any(c in filename for c in " \t\n\r;&<>*")
  
file_path: deepvariant/third_party/nucleus/pip_package/setup.py
imports: from __future__ import absolute_import
  from __future__ import division
  from __future__ import print_function
  from distutils import dist
  import distutils.command.install
  import glob
  import os
  import shutil
  import sys
label_desc: Use image node_id 1 for calling a global function with example usage: _unsafe_filename(filename) and returns: any