All pull requests

Pull requests

• Better namespace handling

  C: css-level-3C: css-matchingC: docsC: sourceC: testsS: needs-review
  #303·facelessuser opened Sep 22, 2026Owner·

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• Experimental: Donut selector - prototype of :in() pseudo-class selector

  C: css-matchingC: css-parsingC: sourceS: needs-reviewS: work-in-progress
  #228·facelessuser opened Sep 11, 2021Owner·

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  1

• Experimental: Language tag canonicalization

  C: css-matchingC: docsC: infrastructureC: testsS: work-in-progress
  #159·facelessuser opened Sep 8, 2019Owner·

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  1