Name
last — Returns the context size from expression evaluation context.
Synopsis
number
last
(
|
void); |
Description
Context size is the number of nodes in the node-set where the context node comes from. For the most popular case, when last() is used inside a predicate, and the predicate relates to some axis of the path, last() is the number of elements found by that axis at once; in other words, the number of elements to be tested by predicate.
Return Types
Positive integer.
Examples
Example 24.597. Call of last() inside a predicate
Find all waybills with more than one <address> child inside the <waybill> element.
//waybill/address[last()>1]