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YouTube

Use Decorator to Beat ngOnChanges - Decoupling ngOnChanges

ng-conf via YouTube

Overview

Discover a powerful technique to simplify property change detection in Angular components during this 18-minute ng-conf talk. Learn how to leverage TypeScript property decorators as an alternative to the traditional ngOnChanges method, resulting in cleaner, more readable code. Explore the implementation of a custom content decorator, understand its advantages over getters and setters, and gain insights into decoupling ngOnChanges for improved component design. Delve into practical examples and best practices for subscribing to property changes efficiently in Angular applications.

Syllabus

Intro
ngOnChanges
Getter and Setter
Content decorator
Additional notes

Taught by

ng-conf

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