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Run results for:
reduce vs object entries
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Embed Benchmark Result
Run details:
User agent:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/143.0.0.0 Safari/537.36
Browser:
Chrome 143
Operating system:
Mac OS X 10.15.7
Device Platform:
Desktop
Date tested:
4 months ago
Test name
Executions per second
reduce
3063.7 Ops/sec
object.fromEntries+map
972.7 Ops/sec
HTML Preparation code:
<!--your preparation HTML code goes here-->
Script Preparation code:
const list = Array.from({ length: 10000 }, (_, i) => `cenas_${i}`);
Tests:
reduce
const tranformedArr = list.reduce((acc, value) => { acc[value] = true; return acc; }, {});
object.fromEntries+map
const tranformedArr = Object.fromEntries(new Map(list.map((value) => [value, true])),);