RDF.XSD.Datatype.base

You're seeing just the callback base, go back to RDF.XSD.Datatype module for more information.

Specs

base() :: t() | nil

The base datatype from which a RDF.XSD.Datatype is derived.

Note: Since this library focuses on atomic types and the special xsd:anyAtomicType specified as the base type of all primitive types in the W3C spec wouldn't serve any purpose here, all primitive datatypes just return nil instead.