rfc3339formatter.swift

import Cocoa

private let _rfc3339Formatter: DateFormatter = {
    let formatter = DateFormatter()
    formatter.dateFormat = "yyyy'-'MM'-'dd'T'HH':'mm':'ss'Z'"
    formatter.timeZone = TimeZone(secondsFromGMT: 0)
    formatter.locale = Locale(identifier: "en_US_POSIX")
    return formatter
}()

extension DateFormatter {
    static var rfc3339Formatter: DateFormatter {
        return _rfc3339Formatter
    }
}


let dateString = "2002-10-02T15:00:00Z"
DateFormatter.rfc3339Formatter.date(from: dateString) // "Oct 2, 2002, 11:00 AM"