code: def skip_aug(self, token_idxes, tokens):
      return token_idxes
  
file_path: nlpaug/nlpaug/augmenter/char/char_augmenter.py
imports: import string
  import re
  from nlpaug.util import Method
  from nlpaug.util.text.tokenizer import Tokenizer
  from nlpaug import Augmenter
  from nlpaug.util import WarningException, WarningName, WarningCode, WarningMessage
label_desc: Use image node_id 5 for calling the CharAugmenter obj's underlying member method code with example usage: obj.skip_aug(token_idxes, tokens) and returns: token_idxes