text: 
  let w = System.global.window;
  
  let windowEvents = {
  
  	'afterprint': w,
  	'beforeprint': w,
  	'beforeunload': w,
  	'hashchange': w,
  	'load': w,
  	'message': w,
  	'pagehide': w,
  	'pageshow': w,
  	'popstate': w,
  	'resize': w,
  	'storage': w,
  	'unload': w,
  
  	'message': w,
  	'mousewheel': w,
  	'online': w,
  	'offline': w,
  	'wheel': w,
  
  	'keydown': w,
  	'keypress': w,
  	'keyup': w,
  
  };
  
  export {
  	windowEvents
  };
  