while-vs-for-vs-forEach (v35)

Revision 35 of this benchmark created by DrogoNevets on

Setup

var arr = [0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9];
    var foo = 0;

Test runner

Ready to run.

Testing in
TestOps/sec
while
var i = -1,
    l = arr.length;

while (l--) {
    foo++;
}
ready
for
var i = 0,
    l = arr.length;

for (; i < l; i++) {
   foo++;
}
ready
foreach
arr.forEach(function() {
    foo++;
});
ready
old style for
for (var i = 0; i < arr.length; i++) {
   foo++;
}
ready

Revisions

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