Run results for: Map -> fromEntries

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/139.0.0.0 Safari/537.36

Browser: Chrome 139

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: 8 months ago

Test name	Executions per second
Object.fromEntries()	17620.7 Ops/sec
Reduce	7945.0 Ops/sec

HTML Preparation code:

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

Script Preparation code:

const inputMap = new Map()

for (const key of Array.from(Array(1000).keys())) {
    inputMap.set(crypto.randomUUID(), [crypto.randomUUID(), crypto.randomUUID(), crypto.randomUUID(), crypto.randomUUID(), crypto.randomUUID(), crypto.randomUUID(), crypto.randomUUID(), crypto.randomUUID()].join(''))
}

Tests:

Object.fromEntries()
Object.fromEntries(inputMap)
Reduce
inputMap.entries().reduce((acc, item) => { acc[item[0]] = item[1] return acc }, {})

Run results for: Map -> fromEntries

Object.fromEntries()

Reduce