title: How to get rid of the key on top of keyboard
body: <p>I am making a user registration page. I noticed that there is an auto generated key symbol on top the keyboard for all the <code>UITextField</code> except the first one. That key leads to the stored passwords secured by TouchID. It doesn't make much sense to have it for my "Re-enter email" text field. Is there a way to get rid of it? I just used a regular <code>UITextField</code> with either <code>.keyboardType</code> set to <code>.emailAddress</code> or <code>.isSecureTextEntry = true</code>.</p>
  
  <p>However, if I jump straight from the first text field to the last, a plain keyboard is shown without the bar on top. Is this the expected behavior?</p>
  
  <p><a href="https://i.stack.imgur.com/k6nFV.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/k6nFV.png" alt="enter image description here"></a></p>