RxJS 7 has shipped! For us Angular developers, it unfortunately did not ship in time for Angular 12.

This post is a continuation from Part 1, where we set up a test project with NgRx and ngrx-forms in our Angular application. For part 2, we will validate our form.

If your Angular application already uses NgRx, you know the value of writing good reducers and using one-way data flow. However, that knowledge may not be enough to keep the biggest form in your app from being a rat’s nest of FormGroups and related logic. Forget keeping components under 50 lines of code - your form logic alone blows past that.