19 lines
510 B
HTML
19 lines
510 B
HTML
<!DOCTYPE html>
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<html>
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<body>
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<h1 id="id" class="class"></h1>
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<script src="../resources/runner.js"></script>
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<script>
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PerfTestRunner.measureRunsPerSecond({
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description: "This benchmark tests querySelector() for an element that appears near the head of the document",
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run: function() {
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for (var i = 0; i < 1000; i++) {
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document.querySelector("h1");
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document.querySelector("#id");
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document.querySelector(".class");
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}
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}});
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</script>
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</body>
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</html>
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