code: def get_option(self, name, section=None, vars=None, expect=None):
          
          vars = vars if vars else self.default_vars
          if section is None:
              section = self.default_section
          opts = self.get_options(section, opt_keys=[name], vars=vars)
          if opts:
              return opts[name]
          else:
              if self._narrow_expect(expect):
                  raise ValueError('no option \'{}\' found in section {}'.
                                   format(name, section))
docs: Return an option from ``section`` with ``name``.
  
          :param section: section in the ini file to fetch the value; defaults to
          constructor's ``default_section``