lol_html 1.2.1

Streaming HTML rewriter/parser with CSS selector-based API
Documentation
<!DOCTYPE html><html><head>
  <title>NEGATED type element selector without declared namespace</title>
  <style type="text/css">@namespace html url(http://www.w3.org/1999/xhtml);
@namespace a url(http://www.example.org/a);
@namespace b url(http://www.example.org/b);
div.stub > * { display : block ; margin-bottom : 1em ;
                            background-color : red }
div.stub > *:not(|p) { background-color : lime }
div.stub > *|l > *:not(|p) { background-color : red }</style>
  <link rel="author" title="Daniel Glazman" href="http://glazman.org/">
  <link rel="help" href="https://www.w3.org/TR/css3-selectors/#selectors"> <!-- bogus link to make sure it gets found -->
  <meta name="flags" content=" namespace">
 </head>
 <body>
<div class="stub">
<p>This paragraph should have a green background</p>
<p xmlns="http://www.example.org/b">This paragraph should have a green background</p>
<l xmlns="http://www.example.org/b"><!--Replaced (div.stub > *:not(|p)) --></l>
<p xmlns="http://www.example.org/a">This paragraph should have a green background</p>
</div>

</body></html>