feat(Enum abstract class): Get json serialized value

[ifwrong]

Get the value when enumerator is jsonSerialized

[marc-mabe]

Hi @hellow7758521,

I don't think that this is a very good idea because of the following reasons:

• JSON serialializing has nothing to do with an enum implementation
• It's super simple to implement in your own defined enumerations
• it might be naturally for you to serialize based on the values but other probably would use the ordinal number or both
• it's not possible to know how to serialize array objects -> should that be in JS-Object-Notation or JS-Array (php value [] to JSON value [] or {})