ActionController Rendering ClassMethods #renderer attribute renderer Ruby on Rails 5.2.8.1 Since v5.2.8.1 Available in: v5.2.8.1 v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2 Compare with: (choosing a version navigates to the comparison) Choose a version v6.0.6 · same v6.1.7.10 · same v7.0.10 · same v7.1.6 · same v7.2.3 · changed v8.0.4 · changed v8.1.2 · changed Returns a renderer instance (inherited from ActionController::Renderer) for the controller. On this page Support Bug Reports can be filed for the Ruby on Rails project on GitHub. Feature requests should be discussed on the rubyonrails-core forum. License Released under the MIT license.