The RubyMine Blog : The Ruby on Rails IDE

The RubyMine Blog

The Ruby on Rails IDE

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Hello everyone! Welcome to RubyMine’s third Early Access Program of 2021! As always, we encourage you to use these EAP builds to try out the new features before the official release. We are looking forward to hearing your feedback! DOWNLOAD RUBYMINE 2021.3 EAP Feel free to subscribe to the blog for updates and follow us on Twitter to learn about the new features as they are released. Here are th

RubyMine 2021.2.2 is now available! You can update using the Toolbox App or right from inside the IDE. You can also download RubyMine 2021.2.2 from our website. Bug-fixes You’ll find the following important fixes in this update: Fixed an issue with passing parameters to a console: RUBY-28499 Fixed an issue with launching MiniTest tests from the IDE: RUBY-28561 Fixed an issue related to RSp

Starting with v2021.2, RubyMine provides code assistance for working with RBS files, along with all of the essential features that make RBS code easier to read. Here’s a brief overview. Creating RBS code Code completion Formatting and readability Navigation Refactoring Inspections Creating RBS code Generate RBS type signatures using the Generate Code popup (⌘N or Alt+Insert). R

The following article shows the benefits of investing some of your time into adding RBS declarations to your project. Catch type errors RubyMine performs real-time type checking based on the information stored in .rbs files. It will show a type error if there’s a mismatch between the RBS and Ruby code, like in method parameters or return values. There’s also a new inspection for optional types

RubyMine 2021.2.1 is now available! You can update using the Toolbox App or right from inside the IDE. You can also download RubyMine 2021.2.1 from our website. You’ll find the following important fixes in this update: Fixed the issue with extra whitespaces appearing after reformatting multiline statements with /: RUBY-21927 Added the ability to mark directories under vendor/as a libra

RubyMine 2021.2 is now available! Check out the highlights of this release below, or visit our What’s New page to learn about all of the latest features. DOWNLOAD RUBYMINE 2021.2 Smarter search and refactoring For projects using RBS, Go to declaration, Find usages, and Rename refactoring now work more precisely. RubyMine relies on RBS declarations to define how project entities relate to each oth

News

Early Access Program

RubyMine 2021.2 Release Candidate is available! Here’s a quick roundup of the most notable new features being introduced in the upcoming 2021.2 release: Ruby and RBS RubyMine now supports most of the existing RBS entities, including type variables, block parameters, tuple types, proc types, and more. For projects using RBS, Go to declaration, Find usages, and the Rename refactoring now work m

RubyMine 2021.2 Beta RubyMine 2021.2 Early Access Program has reached beta! Here are the highlights of this build: VCS GPG signature Changelists renamed to Changes in new projects Changelists are not created automatically for Git operations Increased minimum supported Git version Web and Frameworks Support for TypeScript types in JSDoc Auto-imports for CommonJS modules Renam

RubyMine 2021.2 EAP 6 is now available! To catch up on all the new features so far, check out our previous EAP blog posts. Please note that EAP builds now require a login with a JetBrains account. Learn more in this blog post. Here are the most notable features of this build: User experience Actions on save Improvements for scratch files Change project icons Space integration Men

The fourth EAP build of 2021.2 is now available! Before we start, please note that starting from this EAP, you can join the program only if you have an active JetBrains account. If you have already logged in with your credentials, you can access the EAP builds automatically. If you have not yet logged in, the IDE will redirect you to account.jetbrains.com where you can enter your login and passwo

Learn RubyMine

In the Ruby/Rails community, using a terminal is the most popular way to perform various commands and tasks. These tasks include running scripts, tests, Rails generators, Git and Docker commands, and many other things. We also noticed this ourselves when we did some RubyMine usability testing among developers at RailsConf 2019. We found that most participants ran Bundler commands and tests from th

To get the most recent information about Searching for usages in RubyMine, refer to the Search for usages topic. Find usages can be used to find all the pieces of code referencing a specific element, such as a class, method, symbol, or many of the others. RubyMine can also find dynamic usages, including Rails associations, factories, or delegates. You have the ability to specify the scope and sea

Videos

Hello everyone, In this tutorial, you’ll learn how to: Run and debug tests in RubyMine Get coverage information Create new tests Customize test templates For more information about this topic, you can also read the section dedicated to testing in the RubyMine documentation. (more…)

Hello everyone, In this tutorial, you’ll learn how to use Docker Compose with RubyMine for local development. For more information about this topic, please also read our Docker Compose as a remote interpreter tutorial. (more…)

Hello everyone, Last week brought great news for RubyMotion users and we're proud to have been involved. Laurent Sansonetti, the founder of HipByte and the original developer of RubyMotion, announced the first release of Flow and showed an inspiring demo during the webinar! The recording is now available on YouTube JetBrainsTV channel. Please read more about mobile and development servic

Hello everyone, Today we have a useful and inspiring video for you: the recording of our most recent webinar, now available on YouTube JetBrainsTV channel. Marcin Grzywaczewski, one of the authors of Rails meets React.js book, makes an introduction to React for Rails developers. He shows you how to work with React.js and create your own components, the building blocks of your user interface.