loop test

Benchmark created on

Setup

const items = new Array(1000).fill(1)

Test runner

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Testing in
TestOps/sec
for loop
let sum = 0;
for (let i = 0; i < items.length; i++) {
	sum += items[i];
}
console.log(sum)
ready
while
let sum = 0;
let i = items.length
while (i--) {
	sum += items[i];
}
console.log(sum)
ready
forEach
let sum = 0;
items.forEach(function (item))
	sum += item;
}
console.log(sum)
ready
fe2
let sum = 0;
items.forEach(item) => {
	sum += item;
}
console.log(sum)
ready

Revisions

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