Browser Diet - Chaining

JavaScript performance comparison

Revision 4 of this test case created

Preparation code

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

Preparation code output

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Testing in unknown unknown
Test Ops/sec
Chaining
$("#myDiv").addClass("foo").css("border-color", "#ccc").width(200);
pending…
Separate calls
$("#myDiv").addClass("foo");
$("#myDiv").css("border-color","#f0f");
$("#myDiv").width(200);
pending…
Cached selector
var div = $("#myDiv")
div.addClass("foo");
div.css("border-color","#f0f");
div.width(200);
pending…

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Revisions

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