module ActionController::Railties::Helpers - actionpack-4.2.4 Documentation

# module ActionController::Railties::Helpers

### Public Instance Methods

inherited(klass) click to toggle source
Calls superclass method

    # File lib/action_controller/railties/helpers.rb, line 4
    def inherited(klass)
      super
      return unless klass.respond_to?(:helpers_path=)

      if namespace = klass.parents.detect { |m| m.respond_to?(:railtie_helpers_paths) }
        paths = namespace.railtie_helpers_paths
      else
        paths = ActionController::Helpers.helpers_path
      end

      klass.helpers_path = paths

      if klass.superclass == ActionController::Base && ActionController::Base.include_all_helpers
        klass.helper :all
      end
    end