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17 lines
794 B
Plaintext
17 lines
794 B
Plaintext
This module provides an XPath engine, that can be re-used by other
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module/classes that implement trees.
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In order to use the XPath engine, nodes in the user module need to
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mimick DOM nodes. The degree of similitude between the user tree and a
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DOM dictates how much of the XPath features can be used. A module
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implementing all of the DOM should be able to use this module very
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easily (you might need to add the cmp method on nodes in order to get
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ordered result sets).
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This code is a more or less direct copy of the XML::XPath module by
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Matt Sergeant. I only removed the XML processing part to remove the
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dependency on XML::Parser, applied a couple of patches, renamed a
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whole lot of methods to make Pod::Coverage happy, and changed the docs.
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WWW: http://search.cpan.org/dist/XML-XPathEngine/
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