revert() публичный Метод

Given any kind of object, apply serialization
public revert ( String $serializedData ) : mixed
$serializedData String Data to unserialize
Результат mixed
 /**
  * Test json serializer revert method
  */
 public function testRevert()
 {
     $serializer = new JsonSerializer();
     $data = '{"foo":"foodata","engonga":"someengongadata"}';
     $unserializedData = $serializer->revert($data);
     $this->assertEquals($unserializedData, array('foo' => 'foodata', 'engonga' => 'someengongadata'));
 }