title: In node.js, is there a name for the global object (or the head object)?
body: <p>If the environment is the browser, then we can use</p>
  
  <pre><code>&lt;script&gt;
      console.log(this === window);
  &lt;/script&gt;
  </code></pre>
  
  <p>to test that the <code>this</code> keyword points to the <code>window</code> object, which is also the global object (or some book calls it the "head object").</p>
  
  <p>What if in node.js, is there such a name similar to <code>window</code>, so that</p>
  
  <pre><code>console.log(this === globalObjectName);
  </code></pre>
  
  <p>will print out true?</p>