code: def settings(self):
      localctx = AutolevParser.SettingsContext(
          self, self._ctx, self.state
      )
      self.enterRule(localctx, 34, self.RULE_settings)
      self._la = 0  # Token type
      try:
          self.enterOuterAlt(localctx, 1)
          self.state = 277
          self.match(AutolevParser.ID)
          self.state = 279
          self._errHandler.sync(self)
          la_ = self._interp.adaptivePredict(self._input, 30, self._ctx)
          if la_ == 1:
              self.state = 278
              _la = self._input.LA(1)
              if not (
                  ((_la) & ~0x3F) == 0
                  and ((1 << _la) & 404620279021568) != 0
              ):
                  self._errHandler.recoverInline(self)
              else:
                  self._errHandler.reportMatch(self)
                  self.consume()
  
      except RecognitionException as re:
          localctx.exception = re
          self._errHandler.reportError(self, re)
          self._errHandler.recover(self, re)
      finally:
          self.exitRule()
      return localctx
  
imports: from antlr4 import *
  from io import StringIO
  import sys
label_desc: Use image node_id 19 for calling the AutolevParser obj's underlying member method code with example usage: obj.settings() and returns: localctx