title: How do I get multiple data from another page?
body: <p>I am using the code
  <code>final username = await Navigator.push(context, MaterialPageRoute(builder: (context) =&gt; CreateAccount()));</code>
  to get <code>username</code> data from  a different page <code>CreateAccount</code>. How can I structure it to also get, say <code>bio</code> data from another textfield on the same <code>CreateAccount</code> page?</p>