class_docstr: A document parser parsed html file and conduct spelling check
  and grammar check.
class_docstr_tok: ["A","document","parser","parsed","html","file","and","conduct","spelling","check","and","grammar","check","."]
docstr: return the checking result
          
docstr_tok: ["return","the","checking","result"]
code: def get_res(self):
      """return the checking result"""
      return [self.__spell_check_res, self.__grammar_check_res]
  
file_path: mxnet/tests/nightly/TestDoc/doc_spell_checker.py
imports: from __future__ import print_function
  import os
  import sys
  import re
  from HTMLParser import HTMLParser
  import enchant
  from enchant.checker import SpellChecker
  import grammar_check
  import html2text
label_desc: Use image node_id 5 for calling the DocParser obj's underlying member method code with example usage: obj.get_res() and returns: list