Benchmark: for vs for ... of vs forEach vs map

Script Preparation code:

const array = Array.from({ length: 100 }, (_, i) => i)
const result = []

Tests:

for
const result = [] for (let i = 0; i < array.length; i++) { result.push(array[i] * 2) }
for ... of
const result = [] for (const value of array) { result.push(value * 2) }
forEach
const result = [] array.forEach((value) => { result.push(value * 2) })
map
const result = array.map((value) => value * 2)

Rendered benchmark preparation results:

Previous results

Latest run results:

Run details: (Test run date: 2 months ago)

User agent: Mozilla/5.0 (X11; Linux x86_64; rv:147.0) Gecko/20100101 Firefox/147.0

Browser/OS: Firefox 147 on Linux

Related benchmarks:

for vs for ... of vs forEach vs map (version: 1)