Benchmark: JQuery: find closest element with class or with class and id

HTML Preparation code:

<div class="row">
   <div for="test">Test</div>
   <div ><span id="test"></span></div>
</div>
<script src='https://cdnjs.cloudflare.com/ajax/libs/jquery/3.4.1/jquery.js'></script>

Script Preparation code:

var $element = $("#test");

Tests:

find by class
$element.closest(".row");
find by class and tag
$element.closest("div.row");

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
find by class
find by class and tag

Fastest: N/A

Slowest: N/A

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Latest run results:

Run details: (Test run date: 3 years ago)

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Firefox/78.0

Browser/OS: Firefox 78 on Windows

View result in a separate tab

Test name	Executions per second
find by class	751469.0 Ops/sec
find by class and tag	729986.4 Ops/sec

JQuery: find closest element with class or with class and id (version: 0)

Found, which way quicker for find element

Comparing performance of: find by class vs find by class and tag

Created: 3 years ago by: Guest

Jump to the latest result

find by class

find by class and tag

Suite status: <idle, ready to run>

Experimental features:

Fastest: N/A

Slowest: N/A