Run results for: Javascript Split vs Regex

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/140.0.0.0 Safari/537.36

Browser: Chrome 140

Operating system: Linux

Device Platform: Desktop

Date tested: 6 months ago

Test name	Executions per second
Splitting	39726880.0 Ops/sec
Regex	10602766.0 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);