jQuery element creation

JavaScript performance comparison

Revision 13 of this test case created

Preparation code

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

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Testing in unknown unknown
Test Ops/sec
With trailing slash
$('<div class="hello" onclick="alert(1)" style="color:red;"/>');
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Without trailing slash
$('<div class="hello" onclick="alert(1)" style="color:red;">');
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Opening and closing tags
$('<div class="hello" onclick="alert(1)" style="color:red;"></div>');
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document.createElement
$(document.createElement('div')).attr('class','hello').attr('onclick','alert(1)').attr('style','color:red;');
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another create
$("<div/>", { class: "hello", onclick: "alert(1)", style: "color:red" });
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yet another
$(document.createElement('div'), { class: "hello", onclick: "alert(1)", style: "color:red" });
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