title: react optimize performance by reducing API calls
body: <p>Says u have an userProfile container, they have userList and userDetail. The expected behavior would be when the user click on an item on the list, it shows the detail of a user.</p>
  
  <p>There's a problem here, it requires 2 calls, one call to get the userList and another call to get the userDetail. But the API of userList contain everything that's need for their profile.</p>
  
  <p>How to avoid call the userDetail? unlike angularjs, I can't pass object through <code>Link</code>. I'm not using redux.</p>