title: Formatting secure text entry by inserting visible spaces
body: <p>I want the user to enter a Social Security Number in the format ••• •• ••••.
  The user types the first 3 numbers, then I append a space manually. Then they enter 2 more numbers and I manually append a space. Of course, even the spaces are being displayed as •. Is there a native way to change this behavior? I am currently using a funky manual implementation of this. </p>