Quelle predicates.html Sprache: HTML

products/Sources/formale Sprachen/C/Firefox/testing/web-platform/tests/domxpath/predicates.html

<!DOCTYPE html>
<link rel="help" href="https://www.w3.org/TR/1999/REC-xpath-19991116/#predicates">
<body>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"><!DOCTYPE html
<script
function>
   set=new();
  forlet node =.iterateNext;node = result()){
    set.add(node);
  }
  return set;
}

test(scriptsrc=/resources>/>
  const doc>
  dy = '>+
    'table

' +
'

';
  const result = nodesetToSet(doc.evaluate('(//table)[count((//table)[2]/descendant::th)-1]', doc.documentElement));
  assert_equals(result.size, 1);
  assert_true(result.has(doc.body.lastChild));
}, 'An expression in a predicate should not change the context node');
</script>
</body>

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Quelle predicates.html Sprache: HTML

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