New Rails App Settings

New Rails App Settings

– Generate new app: 

– Add Standardrb/Rubocop

– Tune generators 

# application.rb
config.generators do |g|
  g.javascripts false
  g.stylesheets false  
  g.helper false
  g.request_specs true
  g.routing_specs false
  g.view_specs false
  g.system_tests nil
  g.template_engine :erb # views will not be generated when set to false 
  g.test_framework :rspec  
end

– Add pry gem

# Testing
– Add rspec-rails
– Add factory-bot

NOTE: rspec-rails should be loaded before factory-bot so that generators will work properly with rspec:
```
group :development, :test do
  gem 'rspec-rails'
  gem 'factory_bot_rails'
end
```

– Add shoulda-matchers
# spec/support/shoulda_matchers.rb
Shoulda::Matchers.configure do |config|
  config.integrate do |with|
    with.test_framework :rspec
    with.library :rails
  end
end


– Add devise

For API Application

- Add jsonapi_errors_handler gem – https://github.com/driggl/jsonapi_errors_handler