title: What’s the shortcut for “Edit All in Scope” in Xcode?
body: <p>In Xcode, there's a feature to edit variables or codes within a scope:</p>
  
  <p><img src="https://i.stack.imgur.com/VOZ2f.png" alt="Scope editing"></p>
  
  <p>In my IDE, this feature only works when I move my mouse over a variable. Most of the time, I don’t get this feature. Since it’s fairly useful, I’d like to use it more often.</p>
  
  <p>Is there a keyboard shortcut for this? (Please don’t tell me to use “Find and replace”.)</p>