title: nodejs 8 import module - require or import?
body: <p>Just wonder how do we import a module in node.js 8 - are we still using <code>require</code>?</p>
  
  <p>Or do we still need babel for using <code>import</code>?</p>
  
  <p>I have been digging around but seems no answer. If we still have to use require, why can't node implement <code>import</code> yet?</p>