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Run results for:
Array of objects property extraction
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Embed
Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=507258" 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/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
ramdajs collectBy
0.0 Ops/sec
map
91597.2 Ops/sec
ramdajs project
15533.4 Ops/sec
HTML Preparation code:
<script src="//cdnjs.cloudflare.com/ajax/libs/ramda/0.25.0/ramda.min.js"></script>
Script Preparation code:
var arr = [...Array(2000).fill({ test: 'val'})];
Tests:
ramdajs collectBy
R.collectBy(R.prop('test'), arr)[0];
map
arr.map(({ test }) => test);
ramdajs project
const getTest = R.project(['test']) const result = getTest(arr)