code: def _removePunctuation(text_string):
      
      try:
          return text_string.translate(None, _punctuation)
      except TypeError:
          return text_string.translate(str.maketrans('', '', _punctuation))
docs: Removes punctuation symbols from a string.
  
      :param text_string: A string.
      :type text_string: str.
  
      :returns: The input ``text_string`` with punctuation symbols removed.
      :rtype: str.
  
      >>> from rnlp.textprocessing import __removePunctuation
      >>> example = 'Hello, World!'
      >>> __removePunctuation(example)
      'Hello World'