はじめに Rails5にrails-apiが取り込まれることになったので、 rails-apiを使って簡単なTODOアプリを作ってみましょう。 環境 Ruby 2.2.3 Rails 4.2.6 1.プロジェクトの準備 ビューに関連する機能は必要ないので、rails-apiを使用します。 $ bin/rails g scaffold todo title:string description:text Running via Spring preloader in process 98946 invoke active_record create db/migrate/20160405125716_create_todos.rb create app/models/todo.rb invoke test_unit create test/models/todo_test.rb create
![Rails-APIでTODOアプリを作る。 - Qiita](https://cdn-ak-scissors.b.st-hatena.com/image/square/2c8f00230353102263cdd3e850233d037f3c9601/height=288;version=1;width=512/https%3A%2F%2Fqiita-user-contents.imgix.net%2Fhttps%253A%252F%252Fcdn.qiita.com%252Fassets%252Fpublic%252Farticle-ogp-background-412672c5f0600ab9a64263b751f1bc81.png%3Fixlib%3Drb-4.0.0%26w%3D1200%26mark64%3DaHR0cHM6Ly9xaWl0YS11c2VyLWNvbnRlbnRzLmltZ2l4Lm5ldC9-dGV4dD9peGxpYj1yYi00LjAuMCZ3PTk3MiZoPTM3OCZ0eHQ9UmFpbHMtQVBJJUUzJTgxJUE3VE9ETyVFMyU4MiVBMiVFMyU4MyU5NyVFMyU4MyVBQSVFMyU4MiU5MiVFNCVCRCU5QyVFMyU4MiU4QiVFMyU4MCU4MiZ0eHQtYWxpZ249bGVmdCUyQ3RvcCZ0eHQtY29sb3I9JTIzMjEyMTIxJnR4dC1mb250PUhpcmFnaW5vJTIwU2FucyUyMFc2JnR4dC1zaXplPTU2JnM9OGI1NmUwMjM3Mzc3Y2RiMTE0NzExYzllODBmZWViMjY%26mark-x%3D142%26mark-y%3D57%26blend64%3DaHR0cHM6Ly9xaWl0YS11c2VyLWNvbnRlbnRzLmltZ2l4Lm5ldC9-dGV4dD9peGxpYj1yYi00LjAuMCZoPTc2Jnc9NzcwJnR4dD0lNDBfWWFzdXVuXyZ0eHQtY29sb3I9JTIzMjEyMTIxJnR4dC1mb250PUhpcmFnaW5vJTIwU2FucyUyMFc2JnR4dC1zaXplPTM2JnR4dC1hbGlnbj1sZWZ0JTJDdG9wJnM9NzVjYTllYTE5NzkyMDQzZWYyZTRkZDFlNGM1ZDA3YTA%26blend-x%3D142%26blend-y%3D486%26blend-mode%3Dnormal%26s%3D56f78eddcbe97817fbff584029447e8f)