Learn how to use the new ngrx entity package to build CRUD with less code. In this video, I show you how to create a feature module with ngrx, then use entity adapter methods in the reducer. https://angularfirebase.com/lessons/ngrx-entity-feature-modules-tutorial/
Medium: https://medium.com/ngrx/introducing-ngrx-entity-598176456e15
Docs: https://github.com/ngrx/platform/tree/master/docs/entity