NAME
Tree::XPathEngine::Function - evaluates XPath functions
METHODS
new
evaluate
evaluate the function on a nodeset
_execute
evaluate the function on a nodeset
as_string
dump the function call as a string
as_xml
dump the function call as xml
XPath methods
See the specs for details
- last =item position =item count =item id =item name =item string
- concat =item starts_with =item contains =item substring =item substring_after =item substring_before =item string_length =item normalize_space =item translate =item boolean =item not =item true =item false =item lang =item number =item sum =item floor =item ceiling =item round