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Module: ActionController::Rendering

Relationships & Source Files
Namespace Children
Modules:
ClassMethods
Extension / Inclusion / Inheritance Descendants
Included In:
API, Base, DataStreaming, ::ActionView::TestCase::TestController, Rails::ApplicationController, Rails::InfoController, Rails::MailersController, Rails::WelcomeController
Super Chains via Extension / Inclusion / Inheritance
Class Chain:
self, ::ActiveSupport::Concern
Defined in: actionpack/lib/action_controller/metal/rendering.rb

Constant Summary

Class Method Summary

::ActiveSupport::Concern - Extended

append_features, class_methods, included

Instance Method Summary

Instance Method Details

#render_to_body(options = {})

[ GitHub ] 

  


# File 'actionpack/lib/action_controller/metal/rendering.rb', line 51



def render_to_body(options = {})
  super || _render_in_priorities(options) || " "
end


  








  

    #render_to_string  
  



  

    

Overwrite render_to_string because body can now be set to a ::Rack body.


  



  [ GitHub ]


  

  


# File 'actionpack/lib/action_controller/metal/rendering.rb', line 40



def render_to_string(*)
  result = super
  if result.respond_to?(:each)
    string = "".dup
    result.each { |r| string << r }
    string
  else
    result
  end
end