Run results for: Javascript Split vs Regex

Run details:

User agent: Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/139.0.0.0 Mobile Safari/537.36

Browser: Chrome Mobile 139

Operating system: Android

Device Platform: Mobile

Date tested: 11 months ago

Splitting

16.8M/s

Regex

5.0M/s

View exact numbers

Test name	Executions per second
✓ Splitting	16,826,930 Ops/sec
Regex	5,016,148 Ops/sec

Script Preparation code:

var testString = "testing\nNewlines\nBleh"

Tests:

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