Run results for: Map.has and Map.set

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:147.0) Gecko/20100101 Firefox/147.0

Browser: Firefox 147

Operating system: Mac OS X 10.15

Device Platform: Desktop

Date tested: 5 months ago

Map.has

1601.0M/s

Map.set

57.4M/s

View exact numbers

Test name	Executions per second
✓ Map.has	1,600,960,512 Ops/sec
Map.set	57,401,564 Ops/sec

HTML Preparation code:

<!--your preparation HTML code goes here-->

Script Preparation code:

const map = new Map();
Array.from({ length: 100000 }, (_, i) => i).forEach(i => map.set(i, {test: `test${i}`}))

Tests: