Benchmark: Reduce vs Map + FromEntries vs for loop vs map

Script Preparation code:

const data = Array.from(Array(10000).keys());
const dataObject = Object.entries(data)

Tests:

reduce
dataObject.reduce((acc, [k, v]) => { acc[k] = v.toString(); return acc; }, {});
map + fromEntries
Object.fromEntries(dataObject.map(([k, v]) => ([k, v.toString()])));
for loop
const hashLookup = {} for (let i = 0; i < dataObject.length; i++) { hashLookup[i] = dataObject[i]; }
map
const hashLookup = {}; (dataObject ?? []).map((value, index) => hashLookup[index] = value);

Rendered benchmark preparation results:

Previous results

Latest run results:

Run details: (Test run date: 9 months ago)

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:140.0) Gecko/20100101 Firefox/140.0

Browser/OS: Firefox 140 on Mac OS X 10.15

Related benchmarks:

Reduce vs Map + FromEntries vs for loop vs map (version: 1)