Run results for: For Loop Different Approaches

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/76.0.3809.132 Safari/537.36

Browser: Chrome 76

Operating system: Mac OS X 10.14.6

Device Platform: Desktop

Date tested: 4 years ago

Script Preparation code:

num = i => i * 19 - 3

Tests:

1
let i = 0; const length = 100000; for(i; i < length; i++) { return num(i); };
2
const length = 100000; for(i; i < length; i++) { return num(i); };
3
let i = 0; const length = 100000; for(i; i < length; i += 1) { return num(i); };