f:is-empty-length
f:is-empty-length — Tests if a length is empty.
Function:
{http://docbook.org/ns/docbook/functions}is-empty-length#1
Defined in:
modules/units.xsl
Used in:
main.xsl
Synopsis
| f:is-empty-length( | $length as map(*)?) as xs:boolean |
Description
Returns true if the length is empty. For a discussion of units and lengths, see Section 5.2, “Lengths and units”.