What’s new in Rails 5.1: Better JavaScript, for one

Ruby on Rails, the veteran server-side web framework, is playing nice with JavaScript in an upgrade that has recently moved to a first beta release.
Rails 5.1 offers multiple improvements, including encryption, system tests, and managing JavaScript dependencies from NPM via Facebook's new Yarn package manager.[ Use JavaScript in your dev shop? InfoWorld looks at 17 JavaScript editors and IDEs and 22 JavaScript frameworks ready for adoption. | NPM or Yarn? Node.js devs pick their package manager