Run results for: Search: Array to Map and find vs Array.find

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/18.1 Safari/605.1.15

Browser: Safari 18

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: one year ago

Array.find

9.1M/s

Array to Map and find

270K/s

View exact numbers

Test name	Executions per second
✓ Array.find	9,090,324 Ops/sec
Array to Map and find	270,301 Ops/sec

Script Preparation code:

data = [...Array(100)].map((_, id) => ({ id, data: Math.random() }))

Tests: