javascript to enhance desktop experience on resize

progressive-enhancement.js

$(window).load(function() {
      
      var $win = $(window);
      function update () {
       
        if($win.width > 768){
        
        }else{
           
        }

        
      };

      update(); // call when the DOM is ready
        
      // Call when the viewport resizes:
      $win.on('resize', update);
   });