Brakeman detects security vulnerabilities in Ruby on Rails applications via static analysis. This version of the gem only requires the minimum number of dependencies. Use the 'brakeman' gem for a full install.

Brakeman detects security vulnerabilities in Ruby on Rails applications via static analysis. This package declares gem dependencies instead of bundling them.

ruby_parser (RP) is a ruby parser written in pure ruby (utilizing racc--which does by default use a C extension). It outputs s-expressions which can be manipulated and converted back to ruby via the ruby2ruby gem. As an example: def conditional1 arg1 return 1 if arg1 == 0 return...

Simple FastGettext Rails integration.

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.

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

ruby2ruby provides a means of generating pure ruby code easily from RubyParser compatible Sexps. This makes making dynamic language processors in ruby easier than ever!

a code analyzer tool which extracted from rails_best_practices, it helps you easily build your own code analyzer tool.

Analyze code for potentially uncalled / dead methods, now with auto-removal.

High method and class churn has been shown to have increased bug and error rates. This gem helps you know what is changing a lot so you can do additional testing, code review, or refactoring to try to tame the volatile code.

Wrong provides a general assert method that takes a predicate block. Assertion failure messages are rich in detail. The Wrong idea is to replace all those countless assert_this, assert_that library methods which only exist to give a more useful failure message than "assertion failed". Wrong repla...

High method and class churn has been shown to have increased bug and error rates. This gem helps you know what is changing a lot so you can do additional testing, code review, or refactoring to try to tame the volatile code.

Workarounds before ruby-core officially supports Proc#to_source (& friends)

Excellent finds the nasty lines in your code. It implements a comprehensive set of checks for possibly buggy parts of your app that would otherwise make it into your repo and eventually to the production server.

A library for safe evaluation of Ruby code based on RubyParser and Ruby2Ruby. Provides Rails ActionView template handlers for ERB and Haml.

Source Code analysis gem for Ruby and Rails

ParseTree is a C extension (using RubyInline) that extracts the parse tree for an entire class or a specific method and returns it as a s-expression (aka sexp) using ruby's arrays, strings, symbols, and integers. As an example: def conditional1(arg1) if arg1 == 0 then return 1 e...

Allows you to do example based pattern matching and queries against S Expressions (sexp).

No .yml files. Inline defaults. Optional keys. Inferred interpolation values. Wrappers and blocks, so your templates look template-y and your translations stay HTML-free.

ruby_to_c translates a static ruby subset to C. Hopefully it works. NOTE ! NOTE ! NOTE ! NOTE ! NOTE ! NOTE ! NOTE ! NOTE ! NOTE THIS IS BETA SOFTWARE! NOTE ! NOTE ! NOTE ! NOTE ! NOTE ! NOTE ! NOTE ! NOTE ! NOTE RubyToC has the following modules: * Rewriter ...