fragment-caching

问题 I have a rails 4 app using pundit gem for authorization. If I do russian-doll fragment caching like the code below, the conditional statement used for authorization will be also cached, which is not good, since edit/delete buttons should only be available for the post.user . What is the good way to get around this? Should I split the cache into smaller parts or is there a way to exclude some parts of the caching? What's the rails convention in this case? index.html.erb <% cache ["posts-index"