How to save struct to NSUserDefaults in Swift 2.0

Question

I have a struct named Jarand I would like to save an array of them to NSUserDefaults. Here is the jar struct code:

struct Jar {

    let name:          


        

Answer 1

This solution is inspired by @Duncan C. I wrote it more familiar way as we do in case Custom Class encoding and decoding.

public struct IRDriver {

  public var name: String?
  public var amount: Int?

  public init() {

  }

  // Decode
  public init(dictionary: Dictionary){
    name = dictionary["name"] as? String
    amount = dictionary["amount"] as? Int
  }

  // Encode
  public func encode() -> Dictionary {

    var dictionary : Dictionary = Dictionary()
    dictionary["name"] = name
    dictionary["amount"] = amount
    return dictionary
  }

}