MarkLogic 12 Product Documentation
cts.referenceScalarType

cts.referenceScalarType(
   index as cts.reference
) as String

Accessor for the scalar type of a reference to a value lexicon.

Parameters
index	The value lexicon reference, as created from cts:element-reference, for example.

cts.referenceScalarType(cts.elementReference(xs.QName("TITLE")));
=>
"string"

MarkLogic 12 Product Documentationcts.referenceScalarType