code: def _to_list_of_ints(s):
      s = s.replace(b",", b" ")
      return [_to_int(val) for val in s.split()]
  
imports: from collections import namedtuple
  import logging
  import re
  from ._mathtext_data import uni2type1
label_desc: Use image node_id 4 for calling a global function with example usage: _to_list_of_ints(s) and returns: unknown