Ognjen Jevremović ognjenjevremovic

Scenario

We want to build a custom schematic for company Aero that will internally do two things:

build a new ngrx library using Nx workspace naming conventions
generate ngrx state-management files; include the *.facade.* files

Important: This example is valid ONLY for Nx v6.2.x or higher!

NgRx State Management with TicketFacade

Facades are a programming pattern in which a simpler public interface is provided to mask a composition of internal, more-complex, component usages.

When writing a lot of NgRx code - as many enterprises do - developers quickly accumulate large collections of actions and selectors classes. These classes are used to dispatch and query [respectively] the NgRx Store.

Using a Facade - to wrap and blackbox NgRx - simplifies accessing and modifying your NgRx state by masking internal all interactions with the Store, actions, reducers, selectors, and effects.

For more introduction, see Better State Management with Ngrx Facades