[V5] Validator : validate a property against an object or an array of the same object type

[sergefabre]

Hello,

Is it possible to declare a schema where one property has two possibilities, either schema.member({obj}) or schema.array().member({obj}) ?

I tried the following but it does not work :

schema.create({
  prop1: schema.array().member({obj}) | schema.member({obj})
})