Run results for: Split vs Regex

Run details:

User agent: Mozilla/5.0 (Linux; Android 11; M2007J20CG) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.61 Mobile Safari/537.36

Browser: Chrome Mobile 101

Operating system: Android

Device Platform: Mobile

Date tested: one year ago

Test name	Executions per second
Splitting	2347378.0 Ops/sec
Regex	21573470.0 Ops/sec

Script Preparation code:

var testString = "testing\nNewlines\nBleh"

Tests:

Splitting
var values = testString.split("\n"); var value1 = values[0]; var value2 = values[1]; var value3 = values[2];
Regex
var regex = /.+((?=\n)|$)/g var value1 = regex[0]; var value2 = regex[1]; var value3 = regex[2];