iOS: How to get a proper Month name from a number?

Question

I know that the NSDateformatter suite of functionality is a boon for mankind, but at the same time it is very confusing to me. I hope you can help me out.

Somewhere

Answer 1

Swift 2.0

let monthName = NSDateFormatter().monthSymbols[monthNumber - 1]

Swift 4.0

let monthName = DateFormatter().monthSymbols[monthNumber - 1]