object(stdClass)#4 (1) {
  ["employees"]=>
  array(3) {
    [0]=>
    object(stdClass)#1 (2) {
      ["firstName"]=>
      string(4) "John"
      ["lastName"]=>
      string(3) "Doe"
    }
    [1]=>
    object(stdClass)#2 (2) {
      ["firstName"]=>
      string(4) "Anna"
      ["lastName"]=>
      string(5) "Smith"
    }
    [2]=>
    object(stdClass)#3 (2) {
      ["firstName"]=>
      string(5) "Peter"
      ["lastName"]=>
      string(5) "Jones"
    }
  }
}