aasm topic

:arrows_clockwise: Easy to use finite state machine for Crystal classes

veelenga

AASM - State machines for Ruby classes (plain Ruby, ActiveRecord, Mongoid, NoBrainer, Dynamoid)

aasm

Ruby finite-state-machine-inspired API for modeling workflow

geekq

Generate diagrams of AASM state machines.

Katee

ActiveRecord/Rails Integration for the Workflow library

geekq

A simple but powerful state machine implementation.

nxt-insurance