using a function in *ngIf runs several times instead of once

Question

Template

{{email|json}} - {{user|json}}

Component

isAdmin() {
    console.log(\'         


        

Answer 1

Now you don't have method(member instead) and it's not spamming "isAdmin: true" but it's not means that problem is resolved.

You can be interested in changeDetection of the component and ChangeDetectorRef to actually tell angular when isAdmin is changed to update template(detectChanges).