Reactive Angular 2
summary
Shows concrete gains from replacing callbacks with RxJS in Angular 2: a working YouTube typeahead that uses debounceTime and switchMap to cancel XHRs and avoid wasted requests, a Firebase real‑time chat wired as a FirebaseListObservable that updates both tabs instantly, and a to‑do app using ngrx store (Redux + RxJS) with time‑travel DevTools. Claims measurable efficiency via async pipe plus OnPush change detection, simpler testing, and fewer manual unsubscribes; all demos build and run live on stage.
AI-written summary · about
chapters (9)
- 0:00Introduction and setup
- 1:50Why reactive programming
- 3:56Observables explained
- 7:06Reactive features in Angular 2
- 11:18Building a type-ahead demo
- 28:49Real-time Firebase chat demo
- 34:30Reactive state management
- 49:21State management with ngrx
- 52:52Future of reactive Angular
