arifvn

class Car {
  var name:String by Delegate() 
  var brand:String by Delegate() 
  var origin:String by Delegate() 
}

arifvn

class Delegate : ReadWriteProperty<Any, String> {
    private var stringResult: String = ""

    override fun getValue(thisRef: Any, property: KProperty<*>): String =
        stringResult

    override fun setValue(thisRef: Any, property: KProperty<*>, value: String) {
        val formatedString = "${property.name}'s value is $value"
        stringResult = formatedString.toLowerCase().capitalize()
    }

arifvn

{
  "employees":[
      {
        "name" : {
          "firstName" : "mahera",
          "lastName" : "abdi"
        },
        "isActive" : true,
        "age" : 21,
        "active" : [ "Monday", "Tuesday" ],