code: def _parse_num_range(s):
      """Accept either a comma separated list of numbers 'a,b,c' or a range 'a-c' and return as a list of ints."""
  
      range_re = re.compile(r"^(\d+)-(\d+)$")
      m = range_re.match(s)
      if m:
          return range(int(m.group(1)), int(m.group(2)) + 1)
      vals = s.split(",")
      return [int(x) for x in vals]
  
file_path: insightface/reconstruction/ostec/external/stylegan2/run_generator.py
imports: import argparse
  import numpy
  import PIL.Image
  import dnnlib
  import dnnlib.tflib
  import re
  import sys
  import pretrained_networks
label_desc: Use image node_id 3 for calling a global function with example usage: _parse_num_range(s) and returns: unknown, range