code: def __cif_int_range__(inp):
      try:
          pos = inp.index("-", 1)
          return (__CIFInt__(inp[:pos]), __CIFInt__(inp[pos + 1 :]))
      except:
          return (__CIFInt__(inp),)
  
imports: import contextlib
  import gzip
  import json
  import re
label_desc: Use image node_id 4 for calling a global function with example usage: __cif_int_range__(inp) and returns: __CIFInt__,  __CIFInt__, __CIFInt__