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Run results for:
lodash has vs object.hasOwn
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Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=489028" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36
Browser:
Chrome 120
Operating system:
Linux
Device Platform:
Desktop
Date tested:
2 years ago
Test name
Executions per second
lodash has true
4819934.0 Ops/sec
lodash has false
4691803.0 Ops/sec
object.hasown true
9618832.0 Ops/sec
object.hasown false
9482399.0 Ops/sec
HTML Preparation code:
<script src='https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.17.5/lodash.min.js'></script>
Script Preparation code:
// Example consider object var data = [{ a: 'ding' }]; var data_0 = [];
Tests:
lodash has true
const value = _.has(data,'0.a');
lodash has false
const value = _.has(data_0,'0.c');
object.hasown true
const value = Object.hasOwn(data[0]??{}, 'a')
object.hasown false
const value = Object.hasOwn(data_0[0]??{}, 'c')