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Run results for:
object.create vs _.clone
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Run details:
User agent:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36 Edg/131.0.0.0
Browser:
Chrome 131
Operating system:
Windows
Device Platform:
Desktop
Date tested:
one year ago
Test name
Executions per second
_.clone
1734677.9 Ops/sec
object.create
41716576.0 Ops/sec
HTML Preparation code:
<script type="text/javascript" src="https://cdn.jsdelivr.net/npm/lodash@4.17.10/lodash.min.js"></script>
Script Preparation code:
var items = { a: { b: 'b', c: { d: 'd', }, }, b: { b: 'b', c: { d: 'd', }, }, c: { b: 'b', c: { d: 'd', }, }, d: { b: 'b', c: { d: 'd', }, }, e: { b: 'b', c: { d: 'd', }, }, }
Tests:
_.clone
var cope = _.clone(items);
object.create
var cope = Object.create(items);