すくいDOC：アプリはここでRailsの5 APIで

Question

に動作していないがGemfileは、スタンドアロンrails5 APIアプリケーションを作成した後です：

source 'https://rubygems.org' 


# Bundle edge Rails instead: gem 'rails', github: 'rails/rails' 
gem 'rails', '~> 5.0.0' 
# Use mysql as the database for Active Record 
gem 'mysql2', '>= 0.3.18', '< 0.5' 
# Use Puma as the app server 
gem 'puma', '~> 3.0' 
# Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder 
# gem 'jbuilder', '~> 2.5' 
# Use Redis adapter to run Action Cable in production 
# gem 'redis', '~> 3.0' 
# Use ActiveModel has_secure_password 
# gem 'bcrypt', '~> 3.1.7' 

# Use Capistrano for deployment 
# gem 'capistrano-rails', group: :development 

# Use Rack CORS for handling Cross-Origin Resource Sharing (CORS), making cross-origin AJAX possible 
# gem 'rack-cors' 

group :development, :test do 
    # Call 'byebug' anywhere in the code to stop execution and get a debugger console 
    gem 'byebug', platform: :mri 
end 

group :development do 
    gem 'listen', '~> 3.0.5' 
    # Spring speeds up development by keeping your application running in the background. Read more: https://github.com/rails/spring 
    gem 'spring' 
    gem 'spring-watcher-listen', '~> 2.0.0' 
end 

# Windows does not include zoneinfo files, so bundle the tzinfo-data gem 
gem 'tzinfo-data', platforms: [:mingw, :mswin, :x64_mingw, :jruby] 

使用するコマンド：

rake doc:app 

任意の助けが理解されるであろう。 rake doc:appとrails doc:appため

Answer 1

サポートは完全にレール5に

を削除されているRails 5 release notesにセクション3.1引越をご参照ください。

また、この削除の根拠をhereにすることもできます。