Run results for: While vs For loop

Run details:

User agent: Mozilla/5.0 (Windows NT 6.2; ) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.138 Safari/537.36

Browser: Chrome 81

Operating system: Windows 8

Device Platform: Desktop

Date tested: 3 years ago

Test name	Executions per second
For loop	3240549.0 Ops/sec
While loop	1978352.0 Ops/sec

Tests:

For loop
var acts = "BRA|BRA|FLR|VSL|BRA".split("|"); for (var i = 0; i < acts.length -1; i++) { if (acts[i] == "BRA") acts.splice(i, 1); }
While loop
var acts = "BRA|BRA|FLR|VSL|BRA".split("|"); var i = acts.length; while (i--) { if (acts[i] == "BRA") acts.splice(i, 1); }