Leverage decent exposure

items_controller.rb

# controller w/ decent exposure

class ItemsController < ApplicationController
  expose(:item)
  expose(:items)
  
  def create
    if item.save
      redirect_to(item)
    else
      render :new
    end
  end

  def update
    if item.save
      redirect_to(item)
    else
      render :edit
    end
  end
  
  def destroy
    item.destroy
    redirect_to(items_path)
  end
end