Run results for: for/for each/forEach1

Run details:

User agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:72.0) Gecko/20100101 Firefox/72.0

Browser: Firefox 72

Operating system: Ubuntu

Device Platform: Desktop

Date tested: 4 years ago

Script Preparation code:

var array = new Array(100);

Tests:

for
var bla = 0; for (var i = 0; i < array.length; i++) { bla++; } console.log(bla);
for each
var bla =0; for (var item in array) { bla++; } console.log(bla);
forEach
var bla=0; array.forEach(function(item, index) { bla++; }); console.log(bla);