Run results for: Loop methods

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/139.0.0.0 Safari/537.36 Edg/139.0.0.0

Browser: Chrome 139

Operating system: Windows

Device Platform: Desktop

Date tested: one year ago

for

47/s

for len

46/s

while

42/s

while len

41/s

View exact numbers

Tests:

for
const arr = new Array(10000) for (let i = 0; i < arr.length; i++) { console.log(i); }
for len
const arr = new Array(10000) const len = arr.length for (let i = 0; i < len; i++) { console.log(i); }
while
let i = 0; const arr = new Array(10000) while (i < arr.length) { console.log(i); i++; }
while len
let i = 0; const arr = new Array(10000) const len = arr.length while (i < len) { console.log(i); i++; }