JAVASCRIPT

js detect screen size change

window.onresize = function(){
console.log("resize");
}

js window width change

window.addEventListener('resize', functionName);

js window width change

function resize() {
  console.log("height: ", window.innerHeight, "px");
  console.log("width: ", window.innerWidth, "px");
}

window.onresize = resize;

Get width of screen on resize event

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

javascript on screen width change

$(window).resize(function() {
  /* Do shit */
  console.log('window was resized');
});