Hi. What does a closure like an unnamed closure (the regular clousre) or a named clousre (a function) close?   What’s the different between a closure and a computer property if both are called when declaring a variable? What are the signs one needs to…

Hi Developer’s get following wrong Date from string   extension DateFormatter {     convenience init(dateFormat: String) {         self.init()         self.locale = Locale.current         self.timeZone = TimeZone.current         self.dateFormat =  dateFormat     } }   extension Date{   func getCurrentTimestamp()->String{         let formatter = DateFormatter()…