Angular2 get window width onResize

Question

Trying to figure out how to get window width on resizing events in Angular2. Here is my code:

export class SideNav {

    innerWidth: number;

    constructor(pr         


        

Answer 1

onResize(event) {
  event.target.innerWidth; 
}

to get notified on scroll events on a child element in a components template

or listen on the components host element itself

@HostListener('window:resize', ['$event'])
onResize(event) {
  event.target.innerWidth; 
}