title: How do I refactor Swift in Xcode?
body: <p>Is there a way to refactor swift in Xcode 7.1?</p>
  <p>When I try to rename a variable (e.g. highlight, right-click, refactor &gt; rename), Xcode pops up an error dialog saying:</p>
  <blockquote>
  <p>Can't refactor Swift code. Xcode can only refactor C and Objective-C code.</p>
  </blockquote>
  <p>Is there a workaround for this?</p>