master
 1json.cache! ['v1', tutorial] do
 2  json.id tutorial.id
 3  json.heading tutorial.heading
 4  json.description tutorial.description
 5  json.url tutorial.url
 6  json.image_url tutorial.image_url
 7  json.author tutorial.author
 8  json.author_url tutorial.author_url
 9  json.created_at tutorial.created_at
10  json.updated_at tutorial.updated_at
11  json.tags tutorial.tags do |tag|
12    json.name tag.name
13  end
14end