instance method `display`

Ruby on Rails 4.0.13

Since v3.0.20 Last seen in v4.1.16

Available in: v3.0.20 v3.1.12 v3.2.22.5 v4.0.13 v4.1.16

Compare with:

display(resource, given_options={})

Display is just a shortcut to render a resource with the current format.

display @user, status: :ok

For XML requests it’s equivalent to:

render xml: @user, status: :ok

Options sent by the user are also used:

respond_with(@user, status: :created)
display(@user, status: :ok)

Results in:

render xml: @user, status: :created

Parameters

resource req
given_options opt = {}

Source

# File actionpack/lib/action_controller/metal/responder.rb, line 254
    def display(resource, given_options={})
      controller.render given_options.merge!(options).merge!(format => resource)
    end

Defined in actionpack/lib/action_controller/metal/responder.rb line 254 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActionController::Responder

Signature

Parameters