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XPath package for HTML and XML, basic XPath syntax are supported.

xpath_selector #

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An XPath selector for locating Html and Xml elements

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Parser #

This library is for xpath selection only, you must define a parser, and here is my prebuilt parser:

If you want to use another parser, refer to these two libraries to define your own parser that implements the XPathNode<T> interface

Extended syntax #

In the attribute selector, the parser extends the following attribute selector in CSS style

Expression Css Description
[@attr='value'] [attr="value"] Selects all elements with attr="value"
[@attr~='value'] [attr~="value"] Selects all elements attribute containing the word "value"
[@attr^='value'] [attr^="value"] Selects all elements whose attr attribute value begins with "value"
[@attr$='value'] [attr$="value"] Selects all elements whose attr attribute value ends with "value"
[@attr*='value'] [attr*="value"] Selects all elements whose attr attribute value contains the substring "value"

Breaking changes #

1.x => 2.0 #

  1. Remove classXPathElement, which merge toXPathNode
  2. In XPathResult, elements=>nodes, elements=>element

2.0 => 3.0 #

  1. Remove the built-in html and xlm parsers, and make it independent to xpath_selector_html_parser and xpath_selector_xml_parser
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XPath package for HTML and XML, basic XPath syntax are supported.

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License

BSD-3-Clause (LICENSE)

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