jQuery Attribute selector performance

JavaScript performance comparison

Revision 8 of this test case created by

Preparation code

<script src="https://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script>

<b class="t" name="test0"></b>
<b class="t" name="test0"></b>
<b class="t" name="test0"></b>
<b class="t" name="test1"></b>
<b class="t" name="test1"></b>
<b class="t" name="test1"></b>
    

Preparation code output

<b class="t" name="test0"></b> <b class="t" name="test0"></b> <b class="t" name="test0"></b> <b class="t" name="test1"></b> <b class="t" name="test1"></b> <b class="t" name="test1"></b>

Test runner

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Testing in CCBot 2.0.0 / Other 0.0.0
Test Ops/sec
Attribute matching only
$('[name="test0"]');
pending…
Attribute matching with class first
$('b[name="test0"]');
pending…
Chained
$('b').filter('[name="test0"]');
pending…

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Revisions

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