jQuery prop('checked') vs. is(':checked')

JavaScript performance comparison

Revision 69 of this test case created by

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-checkbox1" id="my-test-checkbox1" class="zz" >

<script>
  var $el = $('#my-test-checkbox1');
</script>
    

Preparation code output

<input type="checkbox" value="y" name="my-test-checkbox1" id="my-test-checkbox1" class="zz" > <script> var $el = $('#my-test-checkbox1'); </script>

Test runner

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Testing in CCBot 2.0.0 / Other 0.0.0
Test Ops/sec
.checked
$el[0].checked = true;
pending…
.prop()
$el.prop('checked', true);
pending…
attr("checked", true)
$el.attr("checked", true);
pending…

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Revisions

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