How to auto-document the database schema of your Rails app

RailsConf Recap (4 Part Series)1We need a better way to communicate and explain our code decisions2How to auto-document the end-to-end code and data flows of your Rails app3How to auto-generate detailed Swagger/OpenAPI for all your Rails routes4How to auto-document the database schema of your Rails appI’m wrapping up my RailsConf 2021 presentation recap today. Check out Part 1, Part 2 and Part 3 in case you missed them! This final post recaps the demo I gave on how to auto-document database schemas with a gem called rails-erd.