f:length-units

f:length-units — Returns the units associated with a length.

Function:

{http://docbook.org/ns/docbook/functions}length-units#1

Defined in:

modules/units.xsl

Used in:

Not used.

Synopsis

f:length-units( $length as xs:string?) as xs:string?

Description

For a given length (see Section 4.2, Lengths and units), returns the units associated with the length. Returns an empty sequence for relative lengths.