docs: def later_than(after, before):
      """ True if then is later or equal to that """
      if isinstance(after, str):
          after = str_to_time(after)
      elif isinstance(after, int):
          after = time.gmtime(after)
  
      if isinstance(before, str):
          before = str_to_time(before)
      elif isinstance(before, int):
          before = time.gmtime(before)
  
      return after >= before