FREE TRIAL: Accelerate your app development career with Hacking with Swift+! >>

Playgrounds in Xcode 12: Live view not working

Forums > macOS

@wdr1  

As I'm working through Hacking with macOS, doing the Swift tutorials, Playrounds doesn't seem to automatically update.

If I have code like this

import UIKit

var name: String
name = "Tim McGraw"
"Your name is \(name)"

and click the rectangle at the bottom, it'll take a sec & show the values in live view. However, if I change the name, it doesn't update.

   

Hi,

if you long press the rectangle/arrow at the bottom you can checkmark "Automatically Run". This allows Xcode to automaticaly update when a change is done in your code.

Hope this helps!

1      

Hacking with Swift is sponsored by Sentry

SPONSORED With Sentry’s error and performance monitoring for iOS you see mobile vitals that actually matter, can solve any latency issues quickly, and learn how each release is performing over time.

Get started

Sponsor Hacking with Swift and reach the world's largest Swift community!

Reply to this topic…

You need to create an account or log in to reply.

All interactions here are governed by our code of conduct.

 
Unknown user

You are not logged in

Log in or create account
 

Link copied to your pasteboard.