Hi everyone,
I'm trying to follow some very simple code examples, and got this weird
situation with a playground:
//: Playground - noun: a place where people can play
import UIKit
let string = "a simple test"
if (string.characters.count > 0) {
let words = string.components(separatedBy: " ")
let headline = words.map { (var word) -> String in
let firstCharacter = word.remove(at: word.startIndex)
return "\(String(firstCharacter).uppercased())\(word)"
}.joined(separator: " ")
}
This same code inside a func in a class on a normal project will generate a
segmentation fault error on xcode, when compiling the code.
Anyone has an idea of what is going wrong?
Regards,
LF
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