s2k
Author of Fast Feedback Using Ruby
Agile Web Development with Rails 7: Inconsistent code formatting (p. 165)
The code for rails7/depot_o/app/controllers/orders_controller.rb is:
class OrdersController < ApplicationController
include CurrentCart
before_action :set_cart, only: [:new, :create]
before_action :ensure_cart_isnt_empty, only: :new before_action :set_order, only: %i[ show edit update destroy ]
I suggest to consistently use %i[ … ] for lists of symbols (esp. since it is used in the last before action):
class OrdersController < ApplicationController
include CurrentCart
before_action :set_cart, only: %i[ new create]
before_action :ensure_cart_isnt_empty, only: :new before_action :set_order, only: %i[ show edit update destroy ]
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