addClass versus style attribute

JavaScript performance comparison

Revision 2 of this test case created

Preparation code

<script src="//ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js">
</script>
<script>
Benchmark.prototype.setup = function() {
    var $d = $('<div/>');
};
</script>

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Testing in unknown unknown
Test Ops/sec
addClass
$d.addClass('s-hidden');
pending…
style
$d.css('display', 'none');
pending…
attr class
$d.attr('class', 's-hidden');
pending…

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