Captain Danko’s JavaScript Lab — Code Smarter with Tutorials, Frameworks & Dev Insights

So for people who have read my blog or who know me, they would probably know that I am a Java developer in my day job(full-time contract) and coding Swift is something that I do in my spare time. So there is one thing that I do every now and again in Java and that is something like this public void modifyCollection(List<String> collection) { collection.add("one"); collection.add("two"); collection.add("three"); } and the method is invoked as follows List<String> testCollection = new ArrayList<String>(); modifyCollection(testCollection); So after the line  modifyCollection(testCollection); the testCollection will have strings one , two and three. Now let us trying something similar in Swift func modifyCollection(collection:[String]) { collection.append("one") collection.append("two") collection.append("three") } var strArray:[String] = [String]() modifyCollection(strArray)...