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Run results for:
lodash uniq vs spread new Set() medium size
This checks for medium sized duplicated input to contain unique entries
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Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=490755" 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/120.0.0.0 Safari/537.36
Browser:
Chrome 120
Operating system:
Mac OS X 10.15.7
Device Platform:
Desktop
Date tested:
2 years ago
Test name
Executions per second
Spread
137437.3 Ops/sec
use lodash
114059.9 Ops/sec
HTML Preparation code:
<script src='https://cdn.jsdelivr.net/npm/lodash@4.17.10/lodash.min.js'></script>
Script Preparation code:
var input = Array.from({ length: 500 }, (_, i) => i - (i % 2 == 0 ? 0 : 1))
Tests:
Spread
return [...new Set(input)]
use lodash
return _.uniq(input);