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Run results for:
Bench flat map vs spread reduceqwe
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Run details:
User agent:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.0.0 Safari/537.36
Browser:
Chrome 122
Operating system:
Windows
Device Platform:
Desktop
Date tested:
2 years ago
Test name
Executions per second
spread
97922.6 Ops/sec
flatmap
2024.3 Ops/sec
Script Preparation code:
var arr = Array(10_000).fill([0,0,0])
Tests:
spread
[...arr]
flatmap
arr.flatMap((item) => { return item; });