text: class TagCache:
  
      _cache = {}  # Maybe too terrible?
  
      @classmethod
      def count(cls, slug):
          from .models import Content
          # Gets the count for a tag, hopefully form an in-memory cache.
          cnt = cls._cache.get(slug)
          if cnt is None:
              cnt = Content.search_objects.query(**{"tags.slug": slug}).count()
              cls._cache[slug] = cnt
          return cnt
  