Run results for: for vs foreach vs some vs for..of-v3

Run details:

User agent: Mozilla/5.0 (iPhone; CPU iPhone OS 16_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) CriOS/111.0.5563.72 Mobile/15E148 Safari/604.1

Browser: Chrome Mobile iOS 111

Operating system: iOS 16.3

Device Platform: Mobile

Date tested: one year ago

Test name	Executions per second
for	90287.0 Ops/sec
foreach	371966.9 Ops/sec
some	366738.6 Ops/sec
for..of	104580.1 Ops/sec

Script Preparation code:

var array = new Array(100);

function foo(v) { let x = v; }

Tests:

for
for (var i = 0; i < array.length; i++) { foo(array[i]); }
foreach
array.forEach(function(v) { foo(v); });
some
array.some(function(v) { foo(v); });
for..of
for (var v of array) { foo(v); }

Run results for: for vs foreach vs some vs for..of-v3

Compare loop performance

for

foreach

some

for..of