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Run results for:
Search: Array to Map and find vs Array.find 2
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Run details:
User agent:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36 Edg/126.0.0.0
Browser:
Chrome 126
Operating system:
Windows
Device Platform:
Desktop
Date tested:
one year ago
Test name
Executions per second
Array to Map and find
69.7 Ops/sec
Array.find
202299.5 Ops/sec
Script Preparation code:
data = [...Array(100000)].map((_, id) => ([ id, Math.random() ]))
Tests:
Array to Map and find
const res = new Map(data).get(50)
Array.find
const res = data.find(([ id ]) => id === 50)