9 lines
239 B
HTML
9 lines
239 B
HTML
<!DOCTYPE html>
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<script>
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var nodeList = document.documentElement.childNodes;
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nodeList.__proto__ = null;
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var p = new Proxy({}, {getOwnPropertyDescriptor: function() {return nodeList}});
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Reflect.getOwnPropertyDescriptor(p, "x");
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</script>
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