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Run results for:
Object.assign vs Lodash.assign
Measuring approaches performance
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Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=578628" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Browser:
Chrome 131
Operating system:
Mac OS X 10.15.7
Device Platform:
Desktop
Date tested:
one year ago
Native Assing
20.9M/s
Lodash Assing
8.4M/s
View exact numbers
Test name
Executions per second
✓
Native Assing
20,939,400 Ops/sec
Lodash Assing
8,444,628 Ops/sec
HTML Preparation code:
<script src="https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.17.5/lodash.js"></script>
Script Preparation code:
var person = {name: 'Frederick', lastName: 'Corcino Alejo'};
Tests:
Lodash Assing
_.assign({}, person, {age: 15});
Native Assing
Object.assign({}, person, {age: 15});