diff options
| -rw-r--r-- | actionpack/lib/action_controller/metal/rendering.rb | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/actionpack/lib/action_controller/metal/rendering.rb b/actionpack/lib/action_controller/metal/rendering.rb index d965cb8c16..d0095caa75 100644 --- a/actionpack/lib/action_controller/metal/rendering.rb +++ b/actionpack/lib/action_controller/metal/rendering.rb @@ -1,4 +1,8 @@ module ActionController + # Basic rendering implements the most minimal rendering layer. + # It only supports rendering :text and :nothing. Passing any other option will + # result in `UnsupportedOperationError` exception. For more functionality like + # different formats, layouts etc. you should use `ActionView` gem. module BasicRendering extend ActiveSupport::Concern |