How to save list of object in user Default?

Question

my object is :

 struct Order: Codable {
        var item_id:String = \"\"
        var quantity:Int = 0
        var image:String = \"\"
        var name:Strin         


        

Answer 1

Codable

You can save and load your array to/from UserDefaults using Codable.

Saving

This is how you save it

class func saveOrders(_ orders: [Order]) {
    guard let data = try? JSONEncoder().encode(orders) else { return }
    UserDefaults.standard.set(data, forKey: "orders")
}

Loading

And this is how you load it

class func loadOrders() -> [Order] {
    guard
        let data = UserDefaults.standard.data(forKey: "orders"),
        let orders = try? JSONDecoder().decode([Order].self, from: data)
    else { return [] }
    return orders
}