Add some frozen_string_literal

Gemfile

@@ -1,28 +1,30 @@
+# frozen_string_literal: true
+
 source 'https://rubygems.org'
 git_source(:github) { |repo| "https://github.com/#{repo}.git" }
 
 ruby '3.1.0'
-gem 'rails', '7.0.4'
+gem 'bootsnap', require: false
+gem 'devise', '4.8.1'
 gem 'pg', '~> 1.1'
 gem 'puma', '~> 5.0'
-gem 'tzinfo-data', platforms: %i[ mingw mswin x64_mingw jruby ]
-gem 'bootsnap', require: false
+gem 'rails', '7.0.4'
 gem 'sprockets-rails'
-gem 'turbo-rails'
 gem 'stimulus-rails'
 gem 'tailwindcss-rails'
-gem 'devise', '4.8.1'
+gem 'turbo-rails'
+gem 'tzinfo-data', platforms: %i[mingw mswin x64_mingw jruby]
 
 group :development, :test do
-  gem 'debug', platforms: %i[ mri mingw x64_mingw ]
-  gem 'rspec-rails', '~> 5.1.0'
+  gem 'debug', platforms: %i[mri mingw x64_mingw]
   gem 'factory_bot_rails'
   gem 'ffaker', '2.20.0'
+  gem 'rspec-rails', '~> 5.1.0'
 end
 
 group :test do
-  gem 'simplecov', '~> 0.21'
   gem 'shoulda-matchers', '~> 5.1'
+  gem 'simplecov', '~> 0.21'
 end
 
 group :development do

Rakefile

@@ -1,6 +1,8 @@
+# frozen_string_literal: true
+
 # Add your own tasks in files placed in lib/tasks ending in .rake,
 # for example lib/tasks/capistrano.rake, and they will automatically be available to Rake.
 
-require_relative "config/application"
+require_relative 'config/application'
 
 Rails.application.load_tasks

config.ru

@@ -1,6 +1,8 @@
+# frozen_string_literal: true
+
 # This file is used by Rack-based servers to start the application.
 
-require_relative "config/environment"
+require_relative 'config/environment'
 
 run Rails.application
 Rails.application.load_server

rename_app.rb

@@ -1,7 +1,9 @@
+# frozen_string_literal: true
+
 old_snake_case_name = ARGV[0]
-old_camel_case_name = "#{ARGV[0]}".split('_').collect(&:capitalize).join
+old_camel_case_name = ARGV[0].to_s.split('_').collect(&:capitalize).join
 new_snake_case_name = ARGV[1]
-new_camel_case_name = "#{ARGV[1]}".split('_').collect(&:capitalize).join
+new_camel_case_name = ARGV[1].to_s.split('_').collect(&:capitalize).join
 
 `sed -i '' -e 's/#{old_snake_case_name}/#{new_snake_case_name}/g' $(find . -type f)`
 `sed -i '' -e 's/#{old_camel_case_name}/#{new_camel_case_name}/g' $(find . -type f)`

spec/requests/home_spec.rb

@@ -1,9 +1,11 @@
+# frozen_string_literal: true
+
 require 'rails_helper'
 
-RSpec.describe "Homes", type: :request do
-  describe "GET /index" do
-    it "returns http success" do
-      get "/home/index"
+RSpec.describe 'Homes', type: :request do
+  describe 'GET /index' do
+    it 'returns http success' do
+      get '/home/index'
       expect(response).to have_http_status(:success)
     end
   end