Getting a jQuery obj twice

Benchmark created on

Preparation HTML

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

Test runner

Ready to run.

Testing in
TestOps/sec
Get it once
var $foo = $('#foo'),
    text = $foo.text();
ready
Get it twice
var $bar = $('#bar'),
    text = $($bar).text();
ready

Revisions

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