Method assertToken

nltk/sem/logic.py:575–581

(self, tok, expected)

                raise UnexpectedTokenException(self._currentIndex, tok, expected)

    def assertToken(self, tok, expected):
        if isinstance(expected, list):
            if tok not in expected:
                raise UnexpectedTokenException(self._currentIndex, tok, expected)
        else:
            if tok != expected:
                raise UnexpectedTokenException(self._currentIndex, tok, expected)

    def __repr__(self):
        if self.inRange(0):