Alternative block syntax for operations in Trailblazer

gistfile1.rb

# original
def create
  run Admin::Product::Create do |op|
    redirect_to admin_product_path(op.model)
    return
  end

  render :new
end

# alternative
def create
  run Admin::Product::Create do |op|
    success do
      redirect_to admin_product_path(op.model)
    end
    failure do
      render :new
    end
  end
end