Code Analysis and Metrics Gems

#Total RankDaily RankNameSummary
1103111simplecovCode coverage for Ruby 1.9+ with a powerful configuration library and automatic merging...
2944920reekReek is a tool that examines Ruby classes, modules and methods and reports any code sme...
39841,080rails_best_practicesa code metric tool for rails codes, written in Ruby.
41,5301,375scientistA Ruby library for carefully refactoring critical paths
51,5842,283caneFails your build if code quality thresholds are not met
61,7211,249rubycriticRubyCritic is a tool that wraps around various static analysis gems to provide a qualit...
71,8351,285prontoPronto runs analysis quickly by checking only the relevant changes. Created to be u...
82,0153,263metric_fuCode metrics from Flog, Flay, Saikuro, Churn, Reek, Roodi, Code Statistics, and Rails B...
92,7041,995tracerouteThis Rake task investigates the application's routes definition, then tells you unused ...
103,1552,448fastererUse Fasterer to check various places in your code that could be faster.
113,2232,766coverbandRack middleware to help measure production code usage (LOC runtime usage)
124,35111,545newgemQuickly bundle any Ruby libraries into a RubyGem and share it with the world, your coll...
1310,6646,310fukuzatsuCalculates code complexity as a measure of paths through code execution. CI integration...
1415,02012,334pippiPippi is a utility for locating suboptimal Ruby class API usage.
1532,12625,932brakeman-libBrakeman detects security vulnerabilities in Ruby on Rails applications via static anal...