title: Making SMS verification codes easily copyable
body: <p>I am sending users a 10 digit numbers and letters code through text as a method of 2FA. My use case is a bit different -- not your typical login 2FA code, but rather a passcode that can be used to unlock an encrypted document. This is why my codes need to be longer than just a few digits.</p>
  
  <p>I'm looking for it to be easily copyable by users -- sometimes iPhone makes it so you can click a code in text and easily copy it. This appears on 6-digit numeric, but doesn't appear to be working for anything above 9 digits as far as I can tell.</p>
  
  <p>Is there a set pattern that can tell iPhone that the code being sent is a verification code? Like a digit threshold or a format? </p>
  
  <p>My current message looks something like this:</p>
  
  <pre><code>Thank you for signing up for XYZ. Your verification code is: JWtCtWJmD2g
  </code></pre>
  
  <p>I am also thinking about just sending just the code (with no description) or sending two messages -- an introduction and then the code on separate lines.</p>