10

8

6

4

2


9.8

9.7
Rubocop

9.4

3.8
Scientist

8.9

8.5
SimpleCov

8.7

6.3
rails_best_practices

8.5

7.5
Reek

8.0

6.2
Rubycritic

19 Code Analysis and Metrics gems and projects

  • Rubocop

    9.8 9.7 L4 Ruby
    A static code analyzer, based on the community Ruby style guide.

  • Scientist

    9.4 3.8 L5 Ruby
    A Ruby library for carefully refactoring critical paths.

  • SimpleCov

    8.9 8.5 L5 Ruby
    Code coverage for Ruby 1.9+ with a powerful configuration library and automatic merging of coverage across test suites.

    • SaaSHub will help you find the best software and product alternatives
    Promoted www.saashub.com

  • rails_best_practices

    8.7 6.3 L4 Ruby
    A code metric tool for rails projects.

  • Reek

    8.5 7.5 L2 Ruby
    Code smell detector for Ruby.

  • Rubycritic

    8.0 6.2 JavaScript
    A Ruby code quality reporter.

  • Pronto

    7.8 5.3 L5 Ruby
    Quick automated code review of your changes.

  • Coverband

    7.0 8.3 L5 Ruby
    Rack middleware to help measure production code coverage.

  • Barkeep

    6.9 0.0 L5 Ruby
    Barkeep is a fast, fun way to review code. Engineering organizations can use it to keep the bar high.

  • Cane

    6.5 0.0 L5 Ruby
    Code quality threshold checking as part of your build.

  • Fasterer

    6.3 4.2 L5 Ruby
    Make your Rubies go faster with this command line tool highly inspired by fast-ruby and Sferik's talk at Baruco Conf.

  • MetricFu

    5.7 4.7 L5 Ruby
    A fist full of code metrics.

  • Traceroute

    5.2 2.6 L5 Ruby
    A Rake task gem that helps you find the dead routes and actions for your Rails 3+ app

  • Flog

    5.2 2.0 L3 Ruby
    Flog reports the most tortured code in an easy to read pain report. The higher the score, the more pain the code is in.

  • Flay

    4.8 0.1 L5 Ruby
    Flay analyzes code for structural similarities. Differences in literal values, variable, class, method names, whitespace, programming style, braces vs do/end, etc are all ignored. Making this totally rad.

  • undercover

    4.2 5.9 Ruby
    Actionable code coverage - detects untested code blocks in recent changes

  • Pippi

    3.2 0.0 L5 Ruby
    A utility for finding suboptimal Ruby class API usage, focused on runtime analysis.

  • bundler-leak

    2.2 5.0 Ruby
    Known-leaky gems verification for bundler: `bundle leak` to check your app and find leaky gems in your Gemfile 💎💧

  • fukuzatsu

    - -
    Complexity analysis tool with a rich web front-end.

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