xpath
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codingfd
xpath package for dart
xpath
XPath selector based on html.
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Add dependency
dependencies:
xpath_parse: lastVersion
Super simple to use
final String html = '''
<html>
<div><a href='https://github.com'>github.com</a></div>
<div class="head">head</div>
<table><tr><td>1</td><td>2</td><td>3</td><td>4</td></tr></table>
<div class="end">end</div>
</html>
''';
XPath.source(html).query("//div/a/text()").list()
more simple refer to this
Syntax supported:
| Name | Expression |
| immediate parent | / |
| parent | // |
| attribute | [@key=value] |
| nth child | tag[n] |
| attribute | /@key |
| wildcard in tagname | /* |
| function | function() |
Extended syntax supported:
These XPath syntax are extended only in Xsoup (for convenience in extracting HTML, refer to Jsoup CSS Selector):
| Name | Expression | Support |
| attribute value not equals | [@key!=value] | yes |
| attribute value start with | [@key~=value] | yes |
| attribute value end with | [@key$=value] | yes |
| attribute value contains | [@key*=value] | yes |
| attribute value match regex | [@key~=value] | yes |
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