selecting only :checked checkboxes

JavaScript performance comparison

Revision 59 of this test case created by djgfskdfjg

Preparation code

<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js"></script>

<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox">
<input type="checkbox" value="y" name="my-test-checkbox">
<input type="checkbox" value="y" name="my-test-checkbox">
<input type="checkbox" value="y" name="my-test-checkbox">
<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox">
<input type="checkbox" value="y" name="my-test-checkbox">
<input type="checkbox" value="y" name="my-test-checkbox">
<input type="checkbox" value="y" name="my-test-checkbox">
<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox">
<input type="checkbox" value="y" name="my-test-checkbox">
<input type="checkbox" value="y" name="my-test-checkbox">
<input type="checkbox" value="y" name="my-test-checkbox">
<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox">
<input type="checkbox" value="y" name="my-test-checkbox">
<input type="checkbox" value="y" name="my-test-checkbox">
<input type="checkbox" value="y" name="my-test-checkbox">
<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox">
<input type="checkbox" value="y" name="my-test-checkbox">
<input type="checkbox" value="y" name="my-test-checkbox">
<input type="checkbox" value="y" name="my-test-checkbox">
<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox">
<input type="checkbox" value="y" name="my-test-checkbox">
<input type="checkbox" value="y" name="my-test-checkbox">
<input type="checkbox" value="y" name="my-test-checkbox">
<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox">
<input type="checkbox" value="y" name="my-test-checkbox">
<input type="checkbox" value="y" name="my-test-checkbox">
<input type="checkbox" value="y" name="my-test-checkbox">
<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox">
<input type="checkbox" value="y" name="my-test-checkbox">
<input type="checkbox" value="y" name="my-test-checkbox">
<input type="checkbox" value="y" name="my-test-checkbox">
<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox">
<input type="checkbox" value="y" name="my-test-checkbox">
<input type="checkbox" value="y" name="my-test-checkbox">
<input type="checkbox" value="y" name="my-test-checkbox">
<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox" checked>
<input type="checkbox" value="y" name="my-test-checkbox" checked>

    

Preparation code output

<input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox"> <input type="checkbox" value="y" name="my-test-checkbox"> <input type="checkbox" value="y" name="my-test-checkbox"> <input type="checkbox" value="y" name="my-test-checkbox"> <input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox"> <input type="checkbox" value="y" name="my-test-checkbox"> <input type="checkbox" value="y" name="my-test-checkbox"> <input type="checkbox" value="y" name="my-test-checkbox"> <input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox"> <input type="checkbox" value="y" name="my-test-checkbox"> <input type="checkbox" value="y" name="my-test-checkbox"> <input type="checkbox" value="y" name="my-test-checkbox"> <input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox"> <input type="checkbox" value="y" name="my-test-checkbox"> <input type="checkbox" value="y" name="my-test-checkbox"> <input type="checkbox" value="y" name="my-test-checkbox"> <input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox"> <input type="checkbox" value="y" name="my-test-checkbox"> <input type="checkbox" value="y" name="my-test-checkbox"> <input type="checkbox" value="y" name="my-test-checkbox"> <input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox"> <input type="checkbox" value="y" name="my-test-checkbox"> <input type="checkbox" value="y" name="my-test-checkbox"> <input type="checkbox" value="y" name="my-test-checkbox"> <input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox"> <input type="checkbox" value="y" name="my-test-checkbox"> <input type="checkbox" value="y" name="my-test-checkbox"> <input type="checkbox" value="y" name="my-test-checkbox"> <input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox"> <input type="checkbox" value="y" name="my-test-checkbox"> <input type="checkbox" value="y" name="my-test-checkbox"> <input type="checkbox" value="y" name="my-test-checkbox"> <input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox"> <input type="checkbox" value="y" name="my-test-checkbox"> <input type="checkbox" value="y" name="my-test-checkbox"> <input type="checkbox" value="y" name="my-test-checkbox"> <input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox" checked> <input type="checkbox" value="y" name="my-test-checkbox" checked>

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Testing in CCBot 2.0.0 / Other 0.0.0
Test Ops/sec
all
$('input[type=checkbox]');
pending…
checked
$('input[type=checkbox]:checked');
pending…

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