1ActiveRecord attributes stored serialized in a json column, super smooth.
2
3Typed and cast like Active Record. Supporting nested models, dirty tracking,
4some querying (with postgres jsonb contains), and working smoothy with form
5builders.
6
7Use your database as a typed object store via ActiveRecord, in the same models
8right next to ordinary ActiveRecord column-backed attributes and associations.
9Your json-serialized attr_json attributes use as much of the existing
10ActiveRecord architecture as we can.
11