getElementById VS jQuery('#id')

JavaScript performance comparison

Revision 55 of this test case created by Paul S

Preparation code

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

Preparation code output

<p id="foo"> Test </p>

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Testing in CCBot 2.0.0 / Other 0.0.0
Test Ops/sec
jQuery
$('#foo');
pending…
jQuery with getElementById
$(document.getElementById('foo'));
pending…
jquery with function call
$($g('foo'));
function $g(x){
return document.getElementById(x);
}
pending…
getElementById
document.getElementById('foo');
pending…

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