text: from django.contrib.syndication.views import Feed
  from django.template.defaultfilters import truncatewords
  from django.urls import reverse_lazy
  from .models import Post
  
  class LatestPostsFeed(Feed):
      title = 'My Blog'
      link = reverse_lazy('blog:post_list')
      description = 'New posts of my blog.'
  
      def items(self):
          return Post.published.all()[:5]
  
      def item_title(self, item):
          return item.title
  
      def item_description(self, item):
          return truncatewords(item.body, 30)