Swift: Extending functionality of print() function

Question

Is it possible to extend the functionality of a Swift function? I would like appnd a single character onto every print() function in my program without having to create a br

Answer 1

This code working for me in swift 3

import Foundation

public func print(_ items: Any..., separator: String = " ", terminator: String = "\n") {
    let output = items.map { "\($0)" }.joined(separator: separator)
    Swift.print(output, terminator: terminator)
}

class YourViewController: UIViewController {
}