From Good to Great: Optimizing Angular Performance #angular #angularinterview

In this video, we delve into optimizing Angular performance by examining how components are rendered and how often. Learn the impact of OnPush change detection strategy and the Track By function on your app's efficiency. We also highlight common pitfalls to avoid. Perfect for Angular developers aiming to boost their application's performance!

This video is NOT sponsored. Some product links are affiliate links which means if you buy something I'll receive a small commission.

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[xxRAPRxx]

Thanks for the short! Do we pass just ‘user.name’ and not ‘user’ into app-child because this adjustment triggers change detection less frequently for the app-child component? I know we would trigger change detection for app-child when an @Input class property (such as ‘user’) is re-assigned to a new object reference.

[nikk]

What about passing data via services for example formService, tableService, dataService etc

[haroldpepete]

that's a partial solution, if the component is called user information i need to pass the entire object

[manit]

Pass both user and username, user so you dont have to fetch the user and username for data tracking.

[the-boss-]

why are u not using the new @for syntax?