Comment by ape4

Since JSON is so widely used it should be modified to support more types - Mongo DB's Extended JSON supports all the BSON (Binary) types:

    Array
    Binary
    Date
    Decimal128
    Document
    Double
    Int32
    Int64
    MaxKey
    MinKey
    ObjectId
    Regular Expression
    Timestamp

https://www.mongodb.com/docs/manual/reference/mongodb-extend...