Swift version: 5.6
Swift’s strings have their lines separated by the \n
character, which is a line break on Unix operating systems. Using that plus the components(separatedBy:)
method, you can get an array of all the lines in a string like this:
let lines = str.components(separatedBy: "\n")
If you intend to use that regularly, consider making an extension on String
like this one:
extension String {
var lines: [String] {
return self.components(separatedBy: "\n")
}
}
SPONSORED Take the pain out of configuring and testing your paywalls. RevenueCat's Paywalls allow you to remotely configure your entire paywall view without any code changes or app updates.
Sponsor Hacking with Swift and reach the world's largest Swift community!
Available from iOS 8.0
This is part of the Swift Knowledge Base, a free, searchable collection of solutions for common iOS questions.
Link copied to your pasteboard.