Run results for: Map.has vs Map.get check if the key exists

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36

Browser: Chrome 125

Operating system: Windows

Device Platform: Desktop

Date tested: one year ago

Test name	Executions per second
has	37282.6 Ops/sec
get	139336.7 Ops/sec

Tests:

has
const map = new Map(); map.set("foo", 1); for(let i = 0; i < 10000; i ++){ if(map.has("foo")){ } }
get
const map = new Map(); map.set("foo", 1); for(let i = 0; i < 10000; i ++){ if(map.get("foo")){ } }