Angular 5+ cannot save result form observable response

Question

I have an Angular app which consumes data from a webapi. When i make a request then i get an typed observable.

now when i do this:

data: Product[];
produ         


        

Answer 1

You can do it something like this , finally here will execute after getProductId is complete

productService.getByProductId("061000957")
      .finally(() => console.log(this.data))
      .subscribe(res => {
           console.log(res);
           this.data = res; 
    });

I use do and finally when I try to debug rxjs observable