A not-quite logger, with several storage methods. Records occurrences, provides a web app for viewing entries. Motivated by the need to record the actions of stubbed-out versions of adapters to third-party services, and for that record to be something other than a traditional logger. Web viewer is built in Sinatra and so can be run standalone via the usual methods or mounted at some route within a Rails app. Comes with three repository implementations for storing/retrieving entries and is trivial to write your own.

A simple Ruby presenter library, for those who enjoy a strong separation of concerns. You include a module, call some class-level macro-style methods, and suddenly you're presenting for a wrapped object. No magic. If your knowledge of pattern names comes from the Rails ecosystem, you might have used the popular Draper 'decorator' library. Think of this like that one, except the term 'presenter' is a better fit.

Allows for pattern matching behavior, ala many functional languages, using Ruby's case statements. Additionally, values can be bound at match time. Provides a few helper modules to make this even more terse and feel more flexible.

Polaroid provides shortcuts to capture the state of a Ruby object, and can construct a fake object later to represents that state. The goal is to "Never send a Hash to do an Object's job" when performing common tasks such as, sending data to a background worker as JSON, or otherwise.