Module | ActionController::MimeResponds::ClassMethods |
In: |
lib/action_controller/metal/mime_responds.rb
|
Defines mime types that are rendered by default when invoking respond_with.
Examples:
respond_to :html, :xml, :json
Specifies that all actions in the controller respond to requests for :html, :xml and :json.
To specify on per-action basis, use :only and :except with an array of actions or a single action:
respond_to :html respond_to :xml, :json, :except => [ :edit ]
This specifies that all actions respond to :html and all actions except :edit respond to :xml and :json.
respond_to :rjs, :only => :create
This specifies that the :create action and no other responds to :rjs.