How can I instantiate an array of objects from an Observable in Angular

Question

I have this in my .ts file

myobj: Observable<MyObj[]>;

which I can loop through in my HTML file to see all myObj[] coming from my API

is it possible to turn this Observable into an Array of MyObj?

Yes: subscribe to the observable. https://angular.io/guide/rx-library — JB Nizet, Mar 31 '19 at 07:21
`Array === MyObj[] ` , so you already have that, Observable is just for the async stream of data.You need to subscribe on that — Niladri, Mar 31 '19 at 07:22
see this answer [link](https://stackoverflow.com/a/44940857/2126355) — Masoud Bimmar, Mar 31 '19 at 07:50
Thanks everyone, that link helped me to solve my problem. After subscribing correctly I was able to get the array I wanted on my component! — RandomDuckPassingBy, Mar 31 '19 at 15:03

score -1 · Answer 1 · answered Mar 31 '19 at 07:29

-1

You can use *ngFor directive with asyncPipe in your HTML template.

Your case:

<ng-container *ngFor="let obj of myobj | async">
  {{obj}}
</ng-container>

answered Mar 31 '19 at 07:29

marsibarsi

1 Answers1