title: Xcode shows same function multiple times
body: <p>You can see these same suggestions. Do you know why or when it is happening? Because, it is not like this always.</p>
  
  Examples:
  
  <p><a href="https://i.stack.imgur.com/2PQHU.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/2PQHU.png" alt="xcode duplicate functions 1"></a>
  <a href="https://i.stack.imgur.com/OtubL.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/OtubL.png" alt="xcode duplicate functions 2"></a></p>