Static Code Analysis Glossary

Rubocop

RuboCop is a code style checker/linter and code formatter for Ruby based on the Ruby Style Guide.
RuboCop is flexible and configurable to tweak almost all of it's behaviour, and can support pretty much any code formatting style.

Rubocop can report problems with your code, and also attempt to automatically fix them for you.

Website: https://rubocop.org/
Github: https://github.com/rubocop-hq/rubocop