Run results for: Recursion vs While async v2

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

Browser: Chrome 126

Operating system: Windows

Device Platform: Desktop

Date tested: one year ago

Test name	Executions per second
Recursion	65315432.0 Ops/sec
While	41380756.0 Ops/sec

Script Preparation code:

const response = Array(10000).fill(null).map((item, index) => `foo ${index}`)

const getData = async () => {
	await new Promise(resolve => setTimeout(() => resolve(), 1000))
    return response
}

Tests:

Recursion
let items = [] const getItems = async (nextPage = 0) => { const _res = await getData() items.push(_res) if (nextPage < 5000) { await getItems(nextPage + 1) } }
While
let items = [] const getItems = async (nextPage = 0) => { const _res = await getData() items.push(_res) let _nextPage = nextPage while (_nextPage < 5000) { const _res = await getData() items.push(_res) _nextPage += 1 } }