Ruby Code Analysis and Metrics

18 Code Analysis and Metrics gems and projects

• Rubocop

  9.8 9.6 L4 Ruby

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

• Scientist

  9.0 5.7 L5 Ruby

  A Ruby library for carefully refactoring critical paths.

• SimpleCov

  8.8 7.3 L5 Ruby

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

• rails_best_practices

  8.7 2.7 L4 Ruby

  A code metric tool for rails projects.

• Reek

  8.4 6.8 L2 Ruby

  Code smell detector for Ruby.

• Rubycritic

  7.8 6.7 JavaScript

  A Ruby code quality reporter.

• Pronto

  7.6 6.4 L5 Ruby

  Quick automated code review of your changes.

• Barkeep

  7.0 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.

• Coverband

  6.4 9.4 L5 Ruby

  Rack middleware to help measure production code coverage.

• Fasterer

  6.0 5.2 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

  5.6 0.0 L5 Ruby

  A fist full of code metrics.

• Traceroute

  4.9 3.9 L5 Ruby

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

• Flog

  4.9 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

  4.6 1.7 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

  3.5 6.7 Ruby

  Actionable code coverage - detects untested code blocks in recent changes

• Pippi

  3.1 0.9 L5 Ruby

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

• fukuzatsu

  - -

  Complexity analysis tool with a rich web front-end.

* Code Quality Rankings and insights are calculated and provided by Lumnify.
They vary from L1 to L5 with "L5" being the highest. Visit our partner's website for more details.

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Popular Comparisons

• Rubycritic
  vs
  Rubocop
• Reek
  vs
  Rubocop
• Rubocop
  vs
  rails_best_practices
• Rubocop
  vs
  SimpleCov
• Cane
  vs
  Rubocop

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