21 lines
575 B
HTML
21 lines
575 B
HTML
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<style>
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:not(:first-child)::after {
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content: 'a';
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}
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</style>
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<!-- PASS if no crash or assert. -->
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<script>
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if (window.testRunner)
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testRunner.dumpAsText();
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onload = () => {
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document.body.appendChild(document.createElement('div'));
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let n0 = document.createElement('tr');
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document.body.appendChild(n0);
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n0.appendChild(document.createElement('tr'));
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document.body.offsetTop;
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n0.appendChild(document.createElement('td'));
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document.body.offsetTop;
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document.styleSheets[0].insertRule(`:empty { position: absolute; }`);
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};
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</script>
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