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Run results for:
pick first key of objecT: lodash vs Object.keys vs for...in...break
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Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=599828" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/135.0.0.0 Safari/537.36
Browser:
Chrome 135
Operating system:
Windows
Device Platform:
Desktop
Date tested:
one year ago
Test name
Executions per second
native (object.keys)
97411816.0 Ops/sec
lodash
72455688.0 Ops/sec
native (for...in...break)
142367344.0 Ops/sec
HTML Preparation code:
<script src="https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.17.11/lodash.min.js"></script>
Script Preparation code:
var value = {a: 30310, b: 100303, c: 3040494};
Tests:
native (object.keys)
Object.keys(value)[0]
lodash
_.keys(value)[0]
native (for...in...break)
for(const k in value) { break; }