Swift version: 5.6
Swift's string interpolation means you can convert all sorts of data – including integers – to a string in just one line of code:
let str1 = "\(myInt)"
However, the more common way is just to use the string initializer, like this:
let str2 = String(myInt)
SPONSORED Let’s face it, SwiftUI previews are limited, slow, and painful. Judo takes a different approach to building visually—think Interface Builder for SwiftUI. Build your interface in a completely visual canvas, then drag and drop into your Xcode project and wire up button clicks to custom code. Download the Mac App and start your free trial today!
Sponsor Hacking with Swift and reach the world's largest Swift community!
Available from iOS 7.0
This is part of the Swift Knowledge Base, a free, searchable collection of solutions for common iOS questions.
Link copied to your pasteboard.