XML::XPath::Functions − implementations of XPath functions
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.
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last() |
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position() |
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count() |
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id() |
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"local−name()" |
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name() |
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"namespace−uri()" |
Functions On String Values
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string() |
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concat() |
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substring() |
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"string−length()" |
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"normalize−space()" |
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translate() |
Functions Based on Substring Matching
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contains() |
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"starts−with()" |
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"substring−before()" |
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"substring−after()" |
String Functions that Use Pattern Matching
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matches() |
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boolean() |
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not() |
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true() |
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false() |
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lang() |
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number() |
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sum() |
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floor() |
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ceiling() |
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round() |