instance method `action_has_layout?`

Ruby on Rails 3.0.20

Since v3.0.20 Last seen in v3.1.12

Available in: v3.0.20 v3.1.12

Compare with:

action_has_layout?()

Determines whether the current action has a layout by checking the action name against the :only and :except conditions set on the layout.

Returns

Boolean - True if the action has a layout, false otherwise.

Source

# File actionpack/lib/abstract_controller/layouts.rb, line 189
        def action_has_layout?
          return unless super

          conditions = _layout_conditions

          if only = conditions[:only]
            only.include?(action_name)
          elsif except = conditions[:except]
            !except.include?(action_name)
          else
            true
          end
        end

Defined in actionpack/lib/abstract_controller/layouts.rb line 189 · View on GitHub · Improve this page · Find usages on GitHub

Defined in AbstractController::Layouts::ClassMethods::LayoutConditions

Signature

Returns