Modern Angular: A Learning Path
summary
Practical roadmap: prefer control flow (added in Angular 17) over asterisk structural directives for readability and some lazy‑loading blocks; prefer signals are stateful and synchronous for values rendered in templates and use observables only for asynchronous aggregation, cancellation, or event coordination. Migrate to signals in three steps: convert observables to signals in the component, then move service state from BehaviorSubject to signals, then adopt a signal‑based store (ngx‑signal‑store). Use inject() for modular dependency patterns but call runInInjectionContext when outside a class constructor.
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chapters (6)
- 0:00Introduction to modern Angular
- 2:40Structural directives vs flow
- 9:46Modules vs standalone components
- 16:42Signals and RxJS observables
- 22:17Dependency injection patterns
- 28:04Q&A and practical advice
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