What is AsyncPipe in angular and how to use it?
It will be great if someone can explain with an example.
An async pipe is a way to display the value of an Observable in an Angular template. If the Observable emits a new value, the value displayed in the template will automatically update. And when you destroy the component, the Observable will automatically be unsubscribed for you.
Maybe this will help you: https://angular-university.io/lesson/angular-beginners-async-pipe
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The pipe subscribes to the observable and returns its value
Usage: {{productList$ | async | json }}