Benchmark: Object clone perfromace

HTML Preparation code:

<script src="https://code.jquery.com/jquery-3.6.0.min.js"></script>

Tests:

Object.assign
var params = {a:"hello", b: true, c:7, d:{foo: "bar"} }; var other = Object.assign({}, params);
JSON stringify and parse
var params = {a:"hello", b: true, c:7, d:{foo: "bar"} }; var other = JSON.parse(JSON.stringify(params));
jQuery.extend
var params = {a:"hello", b: true, c:7, d:{foo: "bar"} }; var other = $.extend(true, {}, params);
structuredClone
var params = {a:"hello", b: true, c:7, d:{foo: "bar"} }; var other = structuredClone(params);

Rendered benchmark preparation results:

Previous results

Latest run results:

Run details: (Test run date: one year ago)

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:138.0) Gecko/20100101 Firefox/138.0

Browser/OS: Firefox 138 on Windows

Related benchmarks:

Object clone perfromace (version: 0)