bundleでgemをインストールした後
rails g devise:installをしたら
teishimaryouta-no-MacBook-Air:gatebook ryota$ rails g devise:install
Running via Spring preloader in process 9058
Could not find generator 'devise:install'. Maybe you meant 'assets', 'generator' or 'coffee:assets'
Run rails generate --help
for more options.
teishimaryouta-no-MacBook-Air:datebook ryota$
と出て、deviseがインストールできない。
gemには
gem 'devise', '~> 4.2'
と書き込んだ。
どうしたらいいですか。
バージョンに関して。
rails -v
Rails 5.0.0.1
teishimaryouta-no-MacBook-Air:gatebook ryota$
teishimaryouta-no-MacBook-Air:gatebook ryota$ gem -v
2.5.1
teishimaryouta-no-MacBook-Air:gatebook ryota$
以下gemfile
source 'https://rubygems.org'
Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
gem 'rails', '~> 5.0.0', '>= 5.0.0.1'
gem 'devise', '~> 4.2'
Use sqlite3 as the database for Active Record
gem 'sqlite3'
Use Puma as the app server
gem 'puma', '~> 3.0'
Use SCSS for stylesheets
gem 'sass-rails', '~> 5.0'
Use Uglifier as compressor for JavaScript assets
gem 'uglifier', '>= 1.3.0'
Use CoffeeScript for .coffee assets and views
gem 'coffee-rails', '~> 4.2'
See https://github.com/rails/execjs#readme for more supported runtimes
gem 'therubyracer', platforms: :ruby
Use jquery as the JavaScript library
gem 'jquery-rails'
Turbolinks makes navigating your web application faster. Read more: https://github.com/turbolinks/turbolinks
gem 'turbolinks', '~> 5'
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
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
Access an IRB console on exception pages or by using <%= console %> anywhere in the code.
gem 'web-console'
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]
回答1件
あなたの回答
tips
プレビュー
バッドをするには、ログインかつ
こちらの条件を満たす必要があります。