title: react render failed using stateless component
body: <p>Trying to use stateless component with fetch but failed, the fetch api is working, I'm able to get the data but somehow I see nothing appear in my stateless component</p>
  
  <pre><code>import React, { PropTypes } from 'react';
  import { Card, CardTitle, CardText } from 'material-ui/Card';
  import { map } from 'lodash';
  
  const AdminDashboard = (users) =&gt; (
    &lt;Card className="container"&gt;
      &lt;CardTitle
        title="Approve applicants"
      /&gt;
      {map(users, user =&gt;
          &lt;li key={user._id}&gt;{user.email}&lt;/li&gt;
      )}
    &lt;/Card&gt;
  );
  
  AdminDashboard.propTypes = {
    users: PropTypes.array.isRequired
  };
  
  export default AdminDashboard;
  </code></pre>
  
  <p>My container for admin dashboard is here <a href="https://pastebin.com/raw/UtxZLh3a" rel="nofollow noreferrer">https://pastebin.com/raw/UtxZLh3a</a></p>
  
  <p>I have no clue why this is not working.</p>