def add_to_arg_table(self, argument_table):
        # Boolean parameters are a bit tricky.  For a single boolean parameter
        # we actually want two CLI params, a --foo, and a --no-foo.  To do this
        # we need to add two entries to the argument table.  So we can add
        # ourself as the positive option (--no), and then create a clone of
        # ourselves for the negative service.  We then insert both into the
        # arg table.
        argument_table[self.name] = self
        negative_name = self.name % 'no-%s'
        negative_version = self.__class__(
            negative_name, self.argument_model,
            self._operation_model, self._event_emitter,
            action='store_false', dest=self._destination,
            group_name=self.group_name, serialized_name=self._serialized_name)
        argument_table[negative_name] = negative_version
dataset/ETHPy150Open aws/aws-cli/awscli/arguments.py/BooleanArgument.add_to_arg_table/swapped operands of `%`