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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def _escaped(self):
 """ Escape character is at end of accumulated token character list. """


        chars = self._token_info['chars']
        count = len(chars)

        # prev char is escape, keep going
        if count and chars[count - 1] == self.ESCAPE:
            chars.pop()  # swallow escape char
            return True
        else:
            return False