title: node.js global variables use?
body: <pre><code>global.test = "test";
  console.log(global.test); //test 
  </code></pre>
  
  <p>but I want to do this</p>
  
  <pre><code>console.log(test); //test
  </code></pre>
  
  <p>not use</p>
  
  <pre><code>var test = global.test;
  </code></pre>
  
  <p>How can I do it? I want any module in my project not need to assign all global scope variable in ecah scope to use these global node.js global variables.</p>