What the hell is Zone.js and why is it in my Angular 2?
Pete Mertz

Thanks Pete,

I’ve came across the exact same use case you describe in your example and was banging my head against the wall trying to solve it. Your solution worked like a charm!

Just to add my 2 cents in angular 2.0.0-rc.2

you need to import the zone class: import { NgZone } from ‘@angular/core’;

and then inject: constructor(private zone: NgZone) { }

Great article, cheers!