jQuery elements constructor

JavaScript performance comparison

Revision 15 of this test case created by Alexander

Info

Test different ways to create element with attributes.

Preparation code

<script src="//ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js"></script>
 

Preparation code output

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Testing in unknown unknown
Test Ops/sec
Inline attributes
$('<div id="test" class="foo">')
pending…
Attributes object
$('<div>', {'id': 'test', 'class': 'foo'})
pending…
Add class separately
$('<div>', {'id': 'test'}).addClass('foo');
pending…

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