v4 schemas

[GreenArrow18]

What is the equivalent of schemas in v4? Is it union? Or select? What's the difference?

Also, there used to be:
encode(schema_name, data)

How to do this in v4 now?

Thanks.

[mike-git374]

I created new repository with new user here https://github.com/PackBytes/pack

selectOne is the old schemas
selectMany is the new union

schema = selectOne({ field1: bool, field2: bool })

const { encode, decode } = PackBytes(schema)

data = { field1: true }

encode(data)