html js get windows width code example

Example 1: get window size javascript

const window {
  width: window.innerWidth,
  height: window.innerHeight
}

Example 2: java script find screen size of device

// Size of browser viewport.
$(window).height();
$(window).width();

// Size of HTML document (same as pageHeight/pageWidth in screenshot).
$(document).height();
$(document).width();