jQuery 1.7.1 vs 2.1.1

JavaScript performance comparison

Revision 52 of this test case created by

Preparation code

<script src="https://code.jquery.com/jquery-1.7.1.min.js"></script>
<script>
var $171 = jQuery.noConflict();
</script>


<script src="https://code.jquery.com/jquery-2.1.1.min.js"></script>
<script>
var $211 = jQuery.noConflict();
</script>

<div class="wrapper">
     <div class="innerWrapper">
          <div class="button">
               <a href="" id="button" class="buttonRef">
                    <span class="buttonText">Text</span>
               </a>
          </div>
     </div>
</div>
<script>
  var context171 = $171("div.wrapper");
  var context1102 = $211("div.wrapper");
</script>
    

Preparation code output

<div class="wrapper"> <div class="innerWrapper"> <div class="button"> <a href="" id="button" class="buttonRef"> <span class="buttonText">Text</span> </a> </div> </div> </div>

Test runner

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Testing in CCBot 2.0.0 / Other 0.0.0
Test Ops/sec
Get - Class 171
var item = $171(".buttonRef");
pending…
Get - Class 2.1.1
var item = $211(".buttonRef");
pending…
Context - Class 1.7.1
var item = $171(".buttonRef", context171);
pending…
Context - Class 2.1.1
var item = $211(".buttonRef", context1102);
pending…
Find - Class 1.7.1
var item = context171.find(".buttonRef")
pending…
Find - Class 2.1.1
var item = context1102.find(".buttonRef")
pending…

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Revisions

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