Useful Ruby & Rails gems

1. Analysis tools

• Overcommit

  A fully configurable and extendable Git hook manager.

• Rubocop

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

• Fasterer

  Make your Rubies go faster with this command line tool.

• Bundler-audit

  Patch-level verification for Bundler.

• Reek

  Code smell detector for Ruby.

• Brakeman

  A static analysis security vulnerability scanner for Ruby on Rails applications.

• Rubycritic

  A Ruby code quality reporter.

• Fukuzatsu

  A tool for measuring code complexity in Ruby class files. Its analysis generates scores based on cyclomatic complexity algorithms with no added "opinions".

• Pronto

  Quick automated code review of your changes.