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| XML::XPath::Function(3) | User Contributed Perl Documentation | XML::XPath::Function(3) |
NAME
XML::XPath::Functions - implementations of XPath functions
DESCRIPTION
XPath 1.0 and some later functions are supported.
Note that functions that take regular expressions use Perl-syntax REs, not the language described in the XPath spec.
FUNCTIONS
NODESET FUNCTIONS
- last()
- position()
- count()
- id()
- "local-name()"
- name()
- "namespace-uri()"
STRING FUNCTIONS
Functions On String Values
- string()
- concat()
- substring()
- "string-length()"
- "normalize-space()"
- translate()
Functions Based on Substring Matching
- contains()
- "starts-with()"
- "substring-before()"
- "substring-after()"
String Functions that Use Pattern Matching
- •
- matches()
BOOLEAN FUNCTIONS
- boolean()
- not()
- true()
- false()
- lang()
NUMBER FUNCTIONS
- number()
- sum()
- floor()
- ceiling()
- round()
| 2022-08-09 | perl v5.40.2 |
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