Run results for: While vs For loop

Run details:

User agent: Mozilla/5.0 (Linux; Android 10; CPH1917) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.138 Mobile Safari/537.36

Browser: Chrome Mobile 81

Operating system: Android

Device Platform: Mobile

Date tested: 3 years ago

Test name	Executions per second
For loop	1797052.0 Ops/sec
While loop	1119758.0 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); }