Serialize and deserialize events with value objects

[enricobono]

Hi.
I have this event:

class ReactionAdded implements ShouldBeStored
{
    private $Id;
    private $reactionType;

    public function __construct(
        int $id,
        ReactionType $reactionType
    ) {
    }
}

Well, I cannot projects the event, I get this error:

Failed to unserialize an event with class `App\Events\ReactionAdded` on stored event with id `11`. Are you sure that event class exists?

The stack trace shows InvalidStoredEvent::couldNotUnserializeEvent, and it seems it cannot deserialize the event, given I'm using the ´ReactionType` Value Object.
What is the correct syntax to use an event with a value object in the constructor?

[freekmurze]

If the default serializer does not work for you, consider creating your own custom one.