Ruby Code Quality

Open-source Ruby projects categorized as Code Quality Edit details

Top 8 Ruby Code Quality Projects

  • SimpleCov

    Code coverage for Ruby with a powerful configuration library and automatic merging of coverage across test suites

    Project mention: Paying Down Technical Debt | | 2022-03-01

    Ensure that you have sufficient test coverage. You can use code coverage analysis tools like SimpleCov to gain insight into gaps in your coverage.

  • CodeClimate

    Code Climate CLI

    Project mention: How To Use Code Climate To Improve Software Quality | | 2022-07-05

    Want to know how to enforce allowing only high-quality software into production? Check out this post on how to use CodeClimate can help you do just that! #DevOps #SoftwareDeveloper #softwaredevelopment #SoftwareEngineering #webdevelopment #codequality

  • SonarLint

    Clean code begins in your IDE with SonarLint. Up your coding game and discover issues early. SonarLint is a free plugin that helps you find & fix bugs and security issues from the moment you start writing code. Install from your favorite IDE marketplace today.

  • suture

    🏥 A Ruby gem that helps you refactor your legacy code

    Project mention: Ask HN: What developer tools would you like to see? | | 2022-05-22

    There's a gem for Ruby that does a limited version of this:

    Suture is geared towards refactoring, so it doesn't do it for every function at once, and instead you have to specify methods manually.

  • packwerk

    Good things come in small packages.

    Project mention: How to edit a model from another controller | | 2022-06-20

    Nothing is stopping you from doing so except you (and maybe packwerk, but you very likely don't have that installed).

  • undercover

    Actionable code coverage - detects untested code blocks in recent changes

    Project mention: In Pursuit of Perfect Code Coverage Reporting | | 2022-03-31

    Nice one! You could also take a look at the undercover gem for nicely formatted GitHub Checks (it's my open source CLI also available as a GitHub app)

  • skunk

    A SkunkScore Calculator for Ruby Code -- Find the most complicated code without test coverage! (by fastruby)

    Project mention: How to Improve Code Quality on a Ruby on Rails Application | | 2021-11-11

    Skunk's main goal is to serve as a compass for the first steps in your refactoring adventure. Focus on the files with a high skunk_score with a decent code_coverage score. That means you can get started with files that have code quality problems but also have tests, which makes this step easier.

  • KZAsserts

    Asserts on roids, test all your assumptions with ease.

  • Scout APM

    Less time debugging, more time building. Scout APM allows you to find and fix performance issues with no hassle. Now with error monitoring and external services monitoring, Scout is a developer's best friend when it comes to application development.

  • spellcheck-action

    GitHub Action for checking code & Pull Requests for spelling mistakes

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020). The latest post mention was on 2022-07-05.

Ruby Code Quality related posts


What are some of the best open-source Code Quality projects in Ruby? This list will help you:

Project Stars
1 SimpleCov 4,488
2 CodeClimate 2,335
3 suture 1,389
4 packwerk 869
5 undercover 618
6 skunk 386
7 KZAsserts 102
8 spellcheck-action 35
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