Returns the dm:typed-value property of the node paying attention to the emulation mode in cases where it is
neccessary to serialize a typed-value to a string-value.
A cursor is a random-access representation of an XML tree with the unique property that it moves over the underlying
data model without forcing the implementation to provide object handles for each node visited.
The quantifier approximates the possible number of items in a sequence type with the occurrence indicators supported
by the XPath/XQuery type system (?, +, *).
The quantifier method approximates the possible number of items in this type with the occurrence indicators
supported by the [XPath/Xquery] type system (?, +, *).
The quantifier approximates the possible number of items in a sequence type with the occurrence indicators supported
by the XPath/XQuery type system (?, +, *).
Determines whether the supplied string literal is valid with respect to this type definition and, if successful,
calculates the value space representation of the literal.