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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 get_context_data(self, **kwargs):
 """ Add filter form to the context. TODO: Currently we construct the filter form object twice - in get_queryset and here, in get_context_data. Will need to figure out a good way to eliminate extra initialization. """

        context = super(FilterFormMixin, self).get_context_data(**kwargs)
        context[self.context_filterform_name] = self.get_filter()
        return context