What happens when you subscribe varies from observable to observable.
If you subscribe programmatically, then you need to unsubscribe, otherwise
you will have a memory leak. If you use Angular's async pipe, that's
handled for you.
On Sat, Sep 22, 2018, 14:20 Ilia Ternovich <ternov...@gmail.com> wrote:
> Thanks for the advice, pipes are very cool!
>
> May I ask what happens technically when I subscribe several times? Is
> subscription stored somehow inside Observable? Or it is disposed after call
> is done?
>
> loadItems(){
> this.istService.getItems().subscribe((data: Item[]) => {
> this.items= data;
> console.log(this.items);
> });
> }
>
> Thanks
>
> On Thu, Sep 20, 2018 at 5:41 PM Sander Elias <sanderel...@gmail.com>
> wrote:
>
>> Hi Tillias,
>>
>> Don't subscribe in your component, but use the async pipe. If you would
>> have provided a stackBlit/plucker/... it would be easier to help you.
>>
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