userdefaults swift code example
Example 1: save date to userdefaults swift
//save as Date
UserDefaults.standard.set(Date(), forKey: key)
//read
let date = UserDefaults.standard.object(forKey: key) as! Date
let df = DateFormatter()
df.dateFormat = "dd/MM/yyyy HH:mm"
print(df.string(from: date))
Example 2: how to fmake sure that data is save in userdefault
let name = "John Doe"
UserDefaults.standard.set(name, forKey: "name")