serialize static method
Converts an instance of Dart object to JSON String
Implementation
static String serialize(Object? object, [SerializationOptions? options]) {
final context = SerializationContext(
options ?? JsonMapper.globalSerializationOptions,
typeInfo: instance._getTypeInfo(object.runtimeType));
instance.clearCache();
return _getJsonEncoder(context)
.convert(instance._serializeObject(object, context));
}