title: What the meaning of browserify . -t [envify --NODE_ENV production] | uglifyjs -cm > js/bundle.min.js
body: <p>I saw this in flux chat examplethe.</p>
  
  <pre><code>browserify . -t [envify --NODE_ENV production] | uglifyjs -cm &gt; js/bundle.min.js
  </code></pre>
  
  <p>Why is <code>browserify . -t [envify --NODE_ENV production]</code> used here? </p>
  
  <ul>
  <li>How is the <code>.</code> used?</li>
  <li>Why is <code>[envify --NODE_ENV production]</code> used after <code>-t</code>?</li>
  </ul>