Date Formatting Debug Helper

DateFormatterHelper.swift

/// Debug helper for date parsing
/// add via  decoder.dateDecodingStrategy = .custom(customDateFormatter)
func customDateFormatter(_ decoder: Decoder) throws -> Date {
  let dateString = try decoder.singleValueContainer().decode(String.self)
  let formatter = DateFormatter()
  formatter.dateFormat = "YYYY-MM-DD'T'HH:mm:ss.SSSZ"
  let date = formatter.date(from: dateString)
  print("Asked to parse date: \(dateString) and got: \(date?.description ?? "-")")
  return date ?? Date()
}