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Run results for:
Array Map Vs Lodash Map (1)
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Run details:
User agent:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.0.0 Safari/537.36
Browser:
Chrome 121
Operating system:
Windows
Device Platform:
Desktop
Date tested:
2 years ago
Test name
Executions per second
array.map
12694927.0 Ops/sec
lodash map
4387217.5 Ops/sec
HTML Preparation code:
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.17.5/lodash.core.js"></script>
Script Preparation code:
var array = [{a: 1, b: 1}, {a: 2, b:2}, {a: 3, b:3}];
Tests:
array.map
array.map(a => a.a)
lodash map
_.map(array, a => a.a)