IntelliJ IDEA 2021.3 Help

Ruby

The Ruby plugin extends IntelliJ IDEA with the full-scale functionality for Ruby development. The plugin supports the same functionality as RubyMine, the standalone IDE for Ruby developers. You can find more information about the supported features in the RubyMine help documentation.

Install the Ruby plugin

  1. In the Settings/Preferences dialog (Ctrl+Alt+S), select Plugins.

  2. Find the plugin in the Marketplace and click Install.

  3. Wait for IntelliJ IDEA to install the plugin. After that, you can start using Ruby/Rails features.

    Install the Ruby plugin

Further steps

Last modified: 06 October 2021